{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T16:24:47Z","timestamp":1791390287248,"version":"4.3.3"},"reference-count":80,"publisher":"Public Library of Science (PLoS)","issue":"11","license":[{"start":{"date-parts":[[2014,11,26]],"date-time":"2014-11-26T00:00:00Z","timestamp":1416960000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS ONE"],"DOI":"10.1371\/journal.pone.0113539","type":"journal-article","created":{"date-parts":[[2014,11,26]],"date-time":"2014-11-26T20:49:42Z","timestamp":1417034982000},"page":"e113539","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":160,"title":["Klebsiella variicola Is a Frequent Cause of Bloodstream Infection in the Stockholm Area, and Associated with Higher Mortality Compared to K. pneumoniae"],"prefix":"10.1371","volume":"9","author":[{"given":"Makaoui","family":"Maatallah","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Malin","family":"Vading","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Muhammad Humaun","family":"Kabir","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Amina","family":"Bakhrouf","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mats","family":"Kalin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pontus","family":"Naucl\u00e9r","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sylvain","family":"Brisse","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian G.","family":"Giske","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2014,11,26]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"589","DOI":"10.1128\/CMR.11.4.589","article-title":"<italic>Klebsiella<\/italic> spp. as nosocomial pathogens: epidemiology, taxonomy, typing methods, and pathogenicity factors.","volume":"11","author":"R Podschun","year":"1998","journal-title":"Clin Microbiol Rev"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"1434","DOI":"10.1086\/516369","article-title":"Primary liver abscess due to <italic>Klebsiella pneumoniae<\/italic> in Taiwan.","volume":"26","author":"JH Wang","year":"1998","journal-title":"Clin Infect Dis"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"1654","DOI":"10.1086\/425616","article-title":"Pyogenic liver abscess: recent trends in etiology and mortality.","volume":"39","author":"J Rahimian","year":"2004","journal-title":"Clin Infect Dis"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"533","DOI":"10.1054\/jocn.2001.1032","article-title":"<italic>Klebsiella meningitis<\/italic> in adults: clinical features, prognostic factors and therapeutic outcomes.","volume":"9","author":"CH Lu","year":"2002","journal-title":"Journal of Clinical Neuroscience"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"160","DOI":"10.3201\/eid0802.010025","article-title":"Community-acquired <italic>Klebsiella pneumoniae<\/italic> bacteremia: global differences in clinical patterns.","volume":"8","author":"WC Ko","year":"2002","journal-title":"Emerg Infect Dis"},{"key":"ref6","doi-asserted-by":"crossref","first-page":"986","DOI":"10.3201\/eid1307.070187","article-title":"Virulence characteristics of <italic>Klebsiella<\/italic> and clinical manifestations of <italic>K. pneumoniae<\/italic> bloodstream infections.","volume":"13","author":"VL Yu","year":"2007","journal-title":"Emerg Infect Dis"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"866","DOI":"10.1016\/j.amjmed.2009.03.034","article-title":"Incidence, risk factors, and outcomes of <italic>Klebsiella pneumoniae<\/italic> bacteremia.","volume":"122","author":"BL Meatherall","year":"2009","journal-title":"Am J Med"},{"key":"ref8","doi-asserted-by":"crossref","first-page":"116","DOI":"10.1186\/1471-2334-8-116","article-title":"Impact of empiric antimicrobial therapy on outcomes in patients with <italic>Escherichia coli<\/italic> and <italic>Klebsiella pneumoniae<\/italic> bacteremia: a cohort study.","volume":"8","author":"KA Thom","year":"2008","journal-title":"BMC Infect Dis"},{"key":"ref9","doi-asserted-by":"crossref","first-page":"1021","DOI":"10.1001\/archinte.162.9.1021","article-title":"Characteristics of bacteremia between community-acquired and nosocomial <italic>Klebsiella pneumoniae<\/italic> infection: risk factor for mortality and the impact of capsular serotypes as a herald for community-acquired infection.","volume":"162","author":"RW Tsay","year":"2002","journal-title":"Arch Intern Med"},{"key":"ref10","doi-asserted-by":"crossref","first-page":"239","DOI":"10.1186\/1471-2334-12-239","article-title":"Differences in characteristics between healthcare-associated and community-acquired infection in community-onset <italic>Klebsiella pneumoniae<\/italic> bloodstream infection in Korea.","volume":"12","author":"Y Jung","year":"2012","journal-title":"BMC Infect Dis"},{"key":"ref11","doi-asserted-by":"crossref","first-page":"371","DOI":"10.1007\/s10096-011-1319-6","article-title":"Molecular analysis of population structure and antibiotic resistance of <italic>Klebsiella<\/italic> isolates from a three-year surveillance program in Florence hospitals, Italy.","volume":"31","author":"F Donnarumma","year":"2011","journal-title":"Eur J Clin Microbiol Infect Dis"},{"key":"ref12","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1086\/595011","article-title":"Bad bugs, no drugs: no ESKAPE! An update from the Infectious Diseases Society of America.","volume":"48","author":"HW Boucher","year":"2009","journal-title":"Clin Infect Dis"},{"key":"ref13","doi-asserted-by":"crossref","first-page":"i29","DOI":"10.1093\/jac\/dkp255","article-title":"Has the era of untreatable infections arrived?","volume":"64","author":"DM Livermore","year":"2009","journal-title":"J Antimicrob Chemother"},{"key":"ref14","doi-asserted-by":"crossref","first-page":"296","DOI":"10.1093\/jac\/dkm471","article-title":"Bloodstream infections caused by multidrug-resistant <italic>Klebsiella pneumoniae<\/italic> producing the carbapenem-hydrolysing VIM-1 metallo-beta-lactamase: first Italian outbreak.","volume":"61","author":"S Cagnacci","year":"2008","journal-title":"J Antimicrob Chemother"},{"key":"ref15","unstructured":"Vatopoulos A (2008) High rates of metallo-beta-lactamase-producing <italic>Klebsiella pneumoniae<\/italic> in Greece-a review of the current evidence. Euro Surveill. 13."},{"key":"ref16","doi-asserted-by":"crossref","first-page":"1114","DOI":"10.1093\/jac\/dks026","article-title":"Molecular epidemiology of extended-spectrum-beta-lactamase-producing <italic>Klebsiella pneumoniae<\/italic> over a 10 year period in Calgary, Canada.","volume":"67","author":"G Peirano","year":"2012","journal-title":"J Antimicrob Chemother"},{"key":"ref17","doi-asserted-by":"crossref","first-page":"898","DOI":"10.1093\/jac\/dkr552","article-title":"A carbapenem-resistant <italic>Klebsiella pneumoniae<\/italic> epidemic clone in Jerusalem: sequence type 512 carrying a plasmid encoding <italic>aac(6\u2032)-Ib<\/italic>.","volume":"67","author":"G Warburg","year":"2012","journal-title":"J Antimicrob Chemother"},{"key":"ref18","doi-asserted-by":"crossref","first-page":"654","DOI":"10.1093\/jac\/dkp018","article-title":"Emergence of clonally related <italic>Klebsiella pneumoniae<\/italic> isolates of sequence type 258 producing plasmid-mediated KPC carbapenemase in Norway and Sweden.","volume":"63","author":"O Samuelsen","year":"2009","journal-title":"J Antimicrob Chemother"},{"key":"ref19","doi-asserted-by":"crossref","first-page":"1259","DOI":"10.1086\/606010","article-title":"Revisiting the importance of virulence determinant <italic>magA<\/italic> and its surrounding genes in <italic>Klebsiella pneumoniae<\/italic> causing pyogenic liver abscesses: exact role in serotype K1 capsule formation.","volume":"201","author":"KM Yeh","year":"2010","journal-title":"J Infect Dis"},{"key":"ref20","doi-asserted-by":"crossref","first-page":"3325","DOI":"10.1128\/AEM.67.7.3325-3327.2001","article-title":"Incidence of <italic>Klebsiella<\/italic> species in surface waters and their expression of virulence factors.","volume":"67","author":"R Podschun","year":"2001","journal-title":"Appl Environ Microbiol"},{"key":"ref21","doi-asserted-by":"crossref","first-page":"e4982","DOI":"10.1371\/journal.pone.0004982","article-title":"Virulent clones of <italic>Klebsiella pneumoniae<\/italic>: identification and evolutionary scenario based on genomic and phenotypic characterization.","volume":"4","author":"S Brisse","year":"2009","journal-title":"PLoS One"},{"key":"ref22","first-page":"669","article-title":"Hypervirulent <italic>Klebsiella pneumoniae<\/italic>: the next superbug? Future Microbiol","volume":"7","author":"AS Shon","year":"2012"},{"key":"ref23","doi-asserted-by":"crossref","first-page":"2231","DOI":"10.1128\/JCM.01716-07","article-title":"Capsular polysaccharide synthesis regions in <italic>Klebsiella pneumoniae<\/italic> serotype K57 and a new capsular serotype.","volume":"46","author":"YJ Pan","year":"2008","journal-title":"J Clin Microbiol"},{"key":"ref24","unstructured":"Orskov I, Orskov F (1984) Serotyping of <italic>Klebsiella<\/italic>: Academic Press."},{"key":"ref25","doi-asserted-by":"crossref","first-page":"284","DOI":"10.1086\/519262","article-title":"<italic>Klebsiella pneumoniae<\/italic> genotype K1: an emerging pathogen that causes septic ocular or central nervous system complications from pyogenic liver abscess.","volume":"45","author":"CT Fang","year":"2007","journal-title":"Clin Infect Dis"},{"key":"ref26","doi-asserted-by":"crossref","first-page":"2583","DOI":"10.1128\/IAI.70.5.2583-2590.2002","article-title":"Molecular analysis of the contribution of the capsular polysaccharide and the lipopolysaccharide O side chain to the virulence of <italic>Klebsiella pneumoniae<\/italic> in a murine model of pneumonia.","volume":"70","author":"G Cortes","year":"2002","journal-title":"Infect Immun"},{"key":"ref27","doi-asserted-by":"crossref","first-page":"2006","DOI":"10.1128\/IAI.59.6.2006-2011.1991","article-title":"Surface exposure of O1 serotype lipopolysaccharide in <italic>Klebsiella pneumoniae<\/italic> strains expressing different K antigens.","volume":"59","author":"JM Tomas","year":"1991","journal-title":"Infect Immun"},{"key":"ref28","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1016\/S0923-2508(02)00004-9","article-title":"<italic>Klebsiella pneumoniae<\/italic> type 3 pili facilitate adherence and biofilm formation on abiotic surfaces.","volume":"154","author":"P Di Martino","year":"2003","journal-title":"Res Microbiol"},{"key":"ref29","doi-asserted-by":"crossref","first-page":"4055","DOI":"10.1128\/IAI.00494-08","article-title":"Characterization of <italic>Klebsiella pneumoniae<\/italic> type 1 fimbriae by detection of phase variation during colonization and infection and impact on virulence.","volume":"76","author":"C Struve","year":"2008","journal-title":"Infect Immun"},{"key":"ref30","doi-asserted-by":"crossref","first-page":"459","DOI":"10.1007\/s15010-010-0049-5","article-title":"Clinical and microbiological characteristics of <italic>Klebsiella pneumoniae<\/italic> isolates causing community-acquired urinary tract infections.","volume":"38","author":"WH Lin","year":"2010","journal-title":"Infection"},{"key":"ref31","doi-asserted-by":"crossref","first-page":"107","DOI":"10.4161\/viru.22718","article-title":"Hypervirulent (hypermucoviscous) <italic>Klebsiella pneumoniae<\/italic>: a new and dangerous breed.","volume":"4","author":"AS Shon","year":"2013","journal-title":"Virulence"},{"key":"ref32","doi-asserted-by":"crossref","first-page":"3446","DOI":"10.1099\/mic.0.050336-0","article-title":"The role of <italic>Klebsiella pneumoniae rmpA<\/italic> in capsular polysaccharide synthesis and virulence revisited.","volume":"157","author":"CR Hsu","year":"2011","journal-title":"Microbiology"},{"key":"ref33","doi-asserted-by":"crossref","first-page":"64","DOI":"10.3181\/0706-RM-170","article-title":"Contribution of fucose-containing capsules in <italic>Klebsiella pneumoniae<\/italic> to bacterial virulence in mice.","volume":"233","author":"JH Wu","year":"2008","journal-title":"Exp Biol Med (Maywood)"},{"key":"ref34","doi-asserted-by":"crossref","first-page":"3783","DOI":"10.1128\/IAI.72.7.3783-3792.2004","article-title":"Isolation of a chromosomal region of <italic>Klebsiella pneumoniae<\/italic> associated with allantoin metabolism and liver infection.","volume":"72","author":"HC Chou","year":"2004","journal-title":"Infect Immun"},{"key":"ref35","unstructured":"Brisse S GF, Grimont PAD (2006) The genus <italic>Klebsiella<\/italic>. In: Dworkin M FS, Rosenberg E, Schleifer K-H, Stackebrandt E, editor. The Prokaryotes \u2022 A Handbook on the Biology of Bacteria. 3<sup>rd<\/sup> edition ed. New York: Springer."},{"key":"ref36","doi-asserted-by":"crossref","first-page":"915","DOI":"10.1099\/00207713-51-3-915","article-title":"Phylogenetic diversity of <italic>Klebsiella pneumoniae<\/italic> and <italic>Klebsiella oxytoca<\/italic> clinical isolates revealed by randomly amplified polymorphic DNA, <italic>gyrA<\/italic> and <italic>parC<\/italic> genes sequencing and automated ribotyping.","volume":"51","author":"S Brisse","year":"2001","journal-title":"Int J Syst Evol Microbiol"},{"key":"ref37","doi-asserted-by":"crossref","first-page":"942","DOI":"10.1111\/j.1469-0691.2004.00973.x","article-title":"Development of a rapid identification method for <italic>Klebsiella pneumoniae<\/italic> phylogenetic groups and analysis of 420 clinical isolates.","volume":"10","author":"S Brisse","year":"2004","journal-title":"Clin Microbiol Infect"},{"key":"ref38","doi-asserted-by":"crossref","first-page":"2400","DOI":"10.1128\/AAC.48.7.2400-2408.2004","article-title":"Diversity and evolution of the class A chromosomal beta-lactamase gene in <italic>Klebsiella pneumoniae<\/italic>.","volume":"48","author":"S Haeggman","year":"2004","journal-title":"Antimicrob Agents Chemother"},{"key":"ref39","doi-asserted-by":"crossref","first-page":"5149","DOI":"10.1128\/AAC.49.12.5149-5152.2005","article-title":"Variants of the <italic>Klebsiella pneumoniae<\/italic> OKP chromosomal beta-lactamase are divided into two main groups, OKP-A and OKP-B.","volume":"49","author":"C Fevre","year":"2005","journal-title":"Antimicrob Agents Chemother"},{"key":"ref40","doi-asserted-by":"crossref","first-page":"3555","DOI":"10.1128\/JCM.00927-08","article-title":"Analysis of the 16S-23S rRNA gene internal transcribed spacer region in <italic>Klebsiella<\/italic> species.","volume":"46","author":"M Wang","year":"2008","journal-title":"J. Clin Microbiol"},{"key":"ref41","doi-asserted-by":"crossref","first-page":"e1052","DOI":"10.1371\/journal.pntd.0001052","article-title":"PCR-based identification of <italic>Klebsiella pneumoniae<\/italic> subsp. <italic>rhinoscleromatis<\/italic>, the agent of rhinoscleroma.","volume":"5","author":"C Fevre","year":"2011","journal-title":"PLoS Negl Trop Dis"},{"key":"ref42","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1078\/0723-2020-00261","article-title":"<italic>Klebsiella variicola<\/italic>, a novel species with clinical and plant-associated isolates.","volume":"27","author":"M Rosenblueth","year":"2004","journal-title":"Syst Appl Microbiol"},{"key":"ref43","doi-asserted-by":"crossref","unstructured":"Brisse S, Passet V, Grimont PA (2014) Description of <italic>Klebsiella quasipneumoniae<\/italic> sp. nov., a novel species isolated from human infections, with two subspecies <italic>Klebsiella quasipneumoniae<\/italic> subsp. <italic>quasipneumoniae<\/italic> subsp. nov. and <italic>Klebsiella quasipneumoniae<\/italic> subsp. <italic>similipneumoniae<\/italic> subsp. nov., and demonstration that <italic>K. singaporensis<\/italic> is a junior heterotypic synonym of <italic>K. variicola<\/italic>. Int J. Syst Evol Microbiol.","DOI":"10.1099\/ijs.0.062737-0"},{"key":"ref44","unstructured":"Grimont PAD GF (2005) Genus <italic>Klebsiella<\/italic>. In:Brenner DJ, Krieg NR SJeditors. Bergey\u2019s manual of Systematic Bacteriology. New York: Springer-Verlag 685\u2013693."},{"key":"ref45","doi-asserted-by":"crossref","first-page":"3640","DOI":"10.1128\/JCM.00940-06","article-title":"Identification of clinical isolates of indole-positive and indole-negative <italic>Klebsiella<\/italic> spp.","volume":"44","author":"MS Alves","year":"2006","journal-title":"J. Clin Microbiol"},{"key":"ref46","doi-asserted-by":"crossref","first-page":"1596","DOI":"10.1007\/s00284-011-9903-7","article-title":"Phylogenetic groups among <italic>Klebsiella pneumoniae<\/italic> isolates from Brazil: relationship with antimicrobial resistance and origin.","volume":"62","author":"ME de Melo","year":"2011","journal-title":"Curr Microbiol"},{"key":"ref47","doi-asserted-by":"crossref","first-page":"3012","DOI":"10.1128\/JCM.00676-11","article-title":"Emerging severe and fatal infections due to <italic>Klebsiella pneumoniae<\/italic> in two university hospitals in France.","volume":"49","author":"D Decre","year":"2011","journal-title":"J Clin Microbiol"},{"key":"ref48","first-page":"85","article-title":"<italic>Klebsiella pneumoniae<\/italic> liver abscess in Taiwan is not caused by a clonal spread strain.","volume":"35","author":"HP Cheng","year":"2002","journal-title":"J Microbiol Immunol Infect"},{"key":"ref49","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1086\/430619","article-title":"Genomic heterogeneity in <italic>Klebsiella pneumoniae<\/italic> strains is associated with primary pyogenic liver abscess and metastatic infection.","volume":"192","author":"LC Ma","year":"2005","journal-title":"J Infect Dis"},{"key":"ref50","unstructured":"Olsson-Liljequist B, Larsson P, Walder M, Miorner H (1997) Antimicrobial susceptibility testing in Sweden. III. Methodology for susceptibility testing. Scand J Infect Dis Suppl. 10513\u201323."},{"key":"ref51","doi-asserted-by":"crossref","first-page":"541","DOI":"10.1099\/jmm.0.015198-0","article-title":"PCR characterization and typing of <italic>Klebsiella pneumoniae<\/italic> using capsular type-specific, variable number tandem repeat and virulence gene targets.","volume":"59","author":"JF Turton","year":"2010","journal-title":"J Med Microbiol"},{"key":"ref52","doi-asserted-by":"crossref","first-page":"3388","DOI":"10.1128\/JCM.42.8.3388-3398.2004","article-title":"Molecular serotyping of <italic>Klebsiella<\/italic> species isolates by restriction of the amplified capsular antigen gene cluster.","volume":"42","author":"S Brisse","year":"2004","journal-title":"J Clin Microbiol"},{"key":"ref53","doi-asserted-by":"crossref","first-page":"2735","DOI":"10.1128\/AAC.06142-11","article-title":"Diverse sequence types of <italic>Klebsiella pneumoniae<\/italic> contribute to the dissemination of <italic>blaNDM-1<\/italic> in India, Sweden, and the United Kingdom.","volume":"56","author":"CG Giske","year":"2012","journal-title":"Antimicrob Agents Chemother"},{"key":"ref54","doi-asserted-by":"crossref","first-page":"4178","DOI":"10.1128\/JCM.43.8.4178-4182.2005","article-title":"Multilocus sequence typing of <italic>Klebsiella pneumoniae<\/italic> nosocomial isolates.","volume":"43","author":"L Diancourt","year":"2005","journal-title":"J Clin Microbiol"},{"key":"ref55","doi-asserted-by":"crossref","first-page":"2731","DOI":"10.1093\/molbev\/msr121","article-title":"MEGA5: molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods.","volume":"28","author":"K Tamura","year":"2011","journal-title":"Mol Biol Evol"},{"key":"ref56","doi-asserted-by":"crossref","first-page":"255","DOI":"10.1093\/molbev\/msh018","article-title":"Neighbor-net: an agglomerative method for the construction of phylogenetic networks.","volume":"21","author":"D Bryant","year":"2004","journal-title":"Mol Biol Evol"},{"key":"ref57","doi-asserted-by":"crossref","first-page":"1451","DOI":"10.1093\/bioinformatics\/btp187","article-title":"DnaSP v5: a software for comprehensive analysis of DNA polymorphism data.","volume":"25","author":"P Librado","year":"2009","journal-title":"Bioinformatics"},{"key":"ref58","doi-asserted-by":"crossref","first-page":"e25617","DOI":"10.1371\/journal.pone.0025617","article-title":"Population structure of <italic>Pseudomonas aeruginosa<\/italic> from five Mediterranean countries: evidence for frequent recombination and epidemic occurrence of CC235.","volume":"6","author":"M Maatallah","year":"2011","journal-title":"PLoS One"},{"key":"ref59","doi-asserted-by":"crossref","first-page":"1518","DOI":"10.1128\/JB.186.5.1518-1530.2004","article-title":"eBURST: inferring patterns of evolutionary descent among clusters of related bacterial genotypes from multilocus sequence typing data.","volume":"186","author":"EJ Feil","year":"2004","journal-title":"J Bacteriol"},{"key":"ref60","doi-asserted-by":"crossref","first-page":"373","DOI":"10.1016\/0021-9681(87)90171-8","article-title":"A new method of classifying prognostic comorbidity in longitudinal studies: development and validation.","volume":"40","author":"ME Charlson","year":"1987","journal-title":"J Chronic Dis"},{"key":"ref61","doi-asserted-by":"crossref","first-page":"422","DOI":"10.1111\/j.1600-0609.2012.01768.x","article-title":"Hematological: Low all-cause mortality and low occurrence of antimicrobial resistance in hematological patients with bacteremia receiving no antibacterial prophylaxis: a single-center study.","volume":"88","author":"C Kjellander","year":"2012","journal-title":"Eur J Haematol"},{"key":"ref62","doi-asserted-by":"crossref","unstructured":"Hasan CM, Turlej-Rogacka A, Vatopoulos AC, Giakkoupi P, Maatallah M, <etal>et al<\/etal>.<bold>.<\/bold> (2013) Dissemination of bla in Greece at the peak of the epidemic of 2005\u20132006: clonal expansion of <italic>Klebsiella pneumoniae<\/italic> clonal complex 147. Clin Microbiol Infect.","DOI":"10.1111\/1469-0691.12187"},{"key":"ref63","doi-asserted-by":"crossref","first-page":"349","DOI":"10.1111\/j.1469-0691.2012.03805.x","article-title":"<italic>Klebsiella pneumoniae<\/italic> resistant to third-generation cephalosporins in five African and two Vietnamese major towns: multiclonal population structure with two major international clonal groups, CG15 and CG258.","volume":"19","author":"S Breurec","year":"2013","journal-title":"Clin Microbiol Infect"},{"key":"ref64","doi-asserted-by":"crossref","first-page":"2880","DOI":"10.1128\/AAC.00186-06","article-title":"First detection of the plasmid-mediated class A carbapenemase KPC-2 in clinical isolates of <italic>Klebsiella pneumoniae<\/italic> from South America.","volume":"50","author":"MV Villegas","year":"2006","journal-title":"Antimicrob Agents Chemother"},{"key":"ref65","doi-asserted-by":"crossref","first-page":"1349","DOI":"10.3201\/eid1609.091389","article-title":"Worldwide diversity of <italic>Klebsiella pneumoniae<\/italic> that produce beta-lactamase <italic>blaKPC-2<\/italic> gene.","volume":"16","author":"G Cuzon","year":"2010","journal-title":"Emerg Infect Dis"},{"key":"ref66","doi-asserted-by":"crossref","first-page":"560","DOI":"10.1128\/AAC.00762-09","article-title":"Nonclonal emergence of colistin-resistant <italic>Klebsiella pneumoniae<\/italic> isolates from blood samples in South Korea.","volume":"54","author":"JY Suh","year":"2010","journal-title":"Antimicrob Agents Chemother"},{"key":"ref67","doi-asserted-by":"crossref","first-page":"268","DOI":"10.1111\/j.1469-0691.2011.03570.x","article-title":"Multidrug-resistant, extensively drug-resistant and pandrug-resistant bacteria: an international expert proposal for interim standard definitions for acquired resistance.","volume":"18","author":"AP Magiorakos","year":"2012","journal-title":"Clin Microbiol Infect"},{"key":"ref68","doi-asserted-by":"crossref","first-page":"1811","DOI":"10.1111\/j.1469-0691.2011.03532.x","article-title":"Molecular characterization of VIM-producing <italic>Klebsiella pneumoniae<\/italic> from Scandinavia reveals genetic relatedness with international clonal complexes encoding transferable multidrug resistance.","volume":"17","author":"O Samuelsen","year":"2011","journal-title":"Clin Microbiol Infect"},{"key":"ref69","doi-asserted-by":"crossref","first-page":"801","DOI":"10.1099\/jmm.0.051334-0","article-title":"Fatal sepsis caused by an unusual <italic>Klebsiella<\/italic> species that was misidentified by an automated identification system.","volume":"62","author":"M Seki","year":"2013","journal-title":"J Med Microbiol"},{"key":"ref70","first-page":"756","article-title":"<italic>Klebsiella pneumoniae<\/italic> bacteremia: analysis of 100 episodes.","volume":"89","author":"LS Wang","year":"1990","journal-title":"J Formos Med Assoc"},{"key":"ref71","first-page":"532","article-title":"Characteristics of <italic>Klebsiella pneumoniae<\/italic> bacteremia in community-acquired and nosocomial infections in diabetic patients.","volume":"33","author":"SS Tsai","year":"2010","journal-title":"Chang Gung Med J"},{"key":"ref72","doi-asserted-by":"crossref","first-page":"299","DOI":"10.1016\/0195-6701(94)90117-1","article-title":"<italic>Klebsiella bacteraemia<\/italic>: a report of 101 cases from National University Hospital, Singapore.","volume":"27","author":"KH Lee","year":"1994","journal-title":"J Hosp Infect"},{"key":"ref73","doi-asserted-by":"crossref","first-page":"108","DOI":"10.1017\/S0950268807008138","article-title":"Increase in bloodstream infections in Finland, 1995\u20132002.","volume":"136","author":"K Skogberg","year":"2008","journal-title":"Epidemiol Infect"},{"key":"ref74","doi-asserted-by":"crossref","first-page":"64","DOI":"10.1093\/jac\/dkm403","article-title":"Complex molecular epidemiology of extended-spectrum beta-lactamases in <italic>Klebsiella pneumoniae<\/italic>: a long-term perspective from a single institution in Madrid.","volume":"61","author":"A Valverde","year":"2008","journal-title":"J Antimicrob Chemother"},{"key":"ref75","doi-asserted-by":"crossref","first-page":"165","DOI":"10.1590\/0037-8682-0021-2014","article-title":"Investigation of class 1 integrons in <italic>Klebsiella pneumoniae<\/italic> clinical and microbiota isolates belonging to different phylogenetic groups in Recife, State of Pernambuco.","volume":"47","author":"AM Lima","year":"2014","journal-title":"Rev Soc Bras Med Trop"},{"key":"ref76","doi-asserted-by":"crossref","first-page":"593","DOI":"10.1099\/jmm.0.46964-0","article-title":"Genetically similar isolates of <italic>Klebsiella pneumoniae<\/italic> serotype K1 causing liver abscesses in three continents.","volume":"56","author":"JF Turton","year":"2007","journal-title":"J Med Microbiol"},{"key":"ref77","doi-asserted-by":"crossref","first-page":"21","DOI":"10.2217\/fmb.13.137","article-title":"A novel PCR-based genotyping scheme for clinical <italic>Klebsiella pneumoniae<\/italic>.","volume":"9","author":"Z Chen","year":"2014","journal-title":"Future Microbiol"},{"key":"ref78","doi-asserted-by":"crossref","first-page":"E338","DOI":"10.1111\/j.1469-0691.2012.03953.x","article-title":"Primary liver abscess due to CC23-K1 virulent clone of <italic>Klebsiella pneumoniae<\/italic> in France.","volume":"18","author":"A Merlet","year":"2012","journal-title":"Clin Microbiol Infect"},{"key":"ref79","doi-asserted-by":"crossref","first-page":"5493","DOI":"10.1128\/AAC.05118-11","article-title":"Molecular characteristics of KPC-producing <italic>Enterobacteriaceae<\/italic> at the early stage of their dissemination in Poland, 2008\u20132009.","volume":"55","author":"A Baraniak","year":"2011","journal-title":"Antimicrob Agents Chemother"},{"key":"ref80","unstructured":"Gundestrup S, Struve C, Stahlhut SG, Hansen DS (2014) First Case of Liver Abscess in Scandinavia Due to the International Hypervirulent <italic>Klebsiella Pneumoniae<\/italic> Clone ST23. Open Microbiol J. 822\u201324."}],"container-title":["PLoS ONE"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/dx.plos.org\/10.1371\/journal.pone.0113539","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,8,27]],"date-time":"2020-08-27T07:24:27Z","timestamp":1598513067000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0113539"}},"subtitle":[],"editor":[{"given":"D. Ashley","family":"Robinson","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2014,11,26]]},"references-count":80,"journal-issue":{"issue":"11","published-online":{"date-parts":[[2014,11,26]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0113539","relation":{},"ISSN":["1932-6203"],"issn-type":[{"value":"1932-6203","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,11,26]]}}}