{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,18]],"date-time":"2026-10-18T02:25:00Z","timestamp":1792290300728,"version":"4.4.0"},"reference-count":157,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2010,1,20]],"date-time":"2010-01-20T00:00:00Z","timestamp":1263945600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Lupus"],"published-print":{"date-parts":[[2010,4]]},"abstract":"<jats:p>Systemic lupus erythematosus may present with renal manifestations that frequently are difficult to categorize and lupus nephritis is an important predictor of poor outcome. The type and spectrum of renal injury may remain undiagnosed until full-blown nephritic and\/or nephrotic syndrome appear with increased risk of end-stage renal disease. These abnormalities occur within the first few years after the diagnosis of lupus is made on clinical grounds and with the support of laboratory tests in high risk patients. An early renal biopsy is helpful in patients with an abnormal urinalysis and\/or reduced glomerular filtration rate and the results form the basis for therapeutic decisions. The biopsy also provides vital prognostic information based on histological categorization of different types of lupus nephritis, the degree of activity, chronicity and the immunopathogenesis. In the current armamentarium, the use of cyclophosphamide and azathioprine and recently mycophenolate mofetil, reduce morbidity and maintenance therapies reduce the risk of end-stage renal disease. Clinical trials underway promise new, effective and safe immunosuppressive regimens for the treatment of proliferative lupus nephritis.<\/jats:p>","DOI":"10.1177\/0961203309358187","type":"journal-article","created":{"date-parts":[[2010,1,20]],"date-time":"2010-01-20T21:01:18Z","timestamp":1264021278000},"page":"557-574","source":"Crossref","is-referenced-by-count":177,"title":["Review: Lupus nephritis: pathologic features, epidemiology and a guide to therapeutic decisions"],"prefix":"10.1177","volume":"19","author":[{"given":"LM","family":"Ortega","sequence":"first","affiliation":[{"name":"Division of Nephrology and Hypertension, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida,"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"DR","family":"Schultz","sequence":"additional","affiliation":[{"name":"Division of Rheumatology and Immunology, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"O.","family":"Lenz","sequence":"additional","affiliation":[{"name":"Division of Nephrology and Hypertension, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"V.","family":"Pardo","sequence":"additional","affiliation":[{"name":"Department of Pathology, Veterans Affairs Medical Center, Miami, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"GN","family":"Contreras","sequence":"additional","affiliation":[{"name":"Division of Nephrology and Hypertension, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2010,1,20]]},"reference":[{"key":"atypb1","volume-title":"Renal disease: classification and atlas of glomerular disease","author":"Churg J.","year":"1982"},{"key":"atypb2","unstructured":"Churg J., Bernstein J., Glassock RJ Renal disease. Tokyo: Igaku-Shoin ; 1995. pp. 151-179."},{"key":"atypb3","doi-asserted-by":"publisher","DOI":"10.1111\/j.1523-1755.2004.00443.x"},{"key":"atypb4","doi-asserted-by":"publisher","DOI":"10.1097\/01.ASN.0000108969.21691.5D"},{"key":"atypb5","doi-asserted-by":"publisher","DOI":"10.1046\/j.1523-1755.2001.00730.x"},{"key":"atypb6","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9343(87)90645-0"},{"key":"atypb7","first-page":"284","author":"Radhakrishnan I.","year":"1993","journal-title":"J Am Soc Nephrol"},{"key":"atypb8","first-page":"1620","volume":"10","author":"Austin HA","year":"1995","journal-title":"Nephrol Dial Transplant"},{"key":"atypb9","doi-asserted-by":"publisher","DOI":"10.1191\/0961203305lu2238oa"},{"key":"atypb10","doi-asserted-by":"publisher","DOI":"10.1093\/ndt\/gfm775"},{"key":"atypb11","doi-asserted-by":"publisher","DOI":"10.1053\/j.ajkd.2004.08.027"},{"key":"atypb12","first-page":"2382","volume":"68","author":"Hill GS","year":"2005","journal-title":"Kidney Int"},{"key":"atypb13","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMra071297"},{"key":"atypb14","doi-asserted-by":"publisher","DOI":"10.1016\/j.coi.2007.10.001"},{"key":"atypb15","doi-asserted-by":"publisher","DOI":"10.4049\/jimmunol.168.2.554"},{"key":"atypb16","doi-asserted-by":"publisher","DOI":"10.1038\/nri1957"},{"key":"atypb17","doi-asserted-by":"publisher","DOI":"10.1016\/j.coi.2007.10.004"},{"key":"atypb18","doi-asserted-by":"publisher","DOI":"10.1038\/nm1176"},{"key":"atypb19","doi-asserted-by":"publisher","DOI":"10.1007\/s10157-005-0357-8"},{"key":"atypb20","doi-asserted-by":"publisher","DOI":"10.1038\/ncprheum0191"},{"key":"atypb21","doi-asserted-by":"publisher","DOI":"10.1016\/j.clim.2008.04.004"},{"key":"atypb22","doi-asserted-by":"publisher","DOI":"10.1016\/j.it.2007.02.006"},{"key":"atypb23","doi-asserted-by":"crossref","first-page":"337","DOI":"10.1078\/0171-2985-00136","volume":"205","author":"Loos M.","year":"2002","journal-title":"Immunobiology"},{"key":"atypb24","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.immunol.23.021704.115835"},{"key":"atypb25","doi-asserted-by":"crossref","first-page":"4525","DOI":"10.4049\/jimmunol.158.10.4525","volume":"158","author":"Korb LC","year":"1997","journal-title":"J Immunol"},{"key":"atypb26","doi-asserted-by":"publisher","DOI":"10.1111\/j.1749-6632.1997.tb52069.x"},{"key":"atypb27","doi-asserted-by":"publisher","DOI":"10.1016\/S0065-2776(01)76021-X"},{"key":"atypb28","doi-asserted-by":"publisher","DOI":"10.1084\/jem.181.4.1557"},{"key":"atypb29","doi-asserted-by":"publisher","DOI":"10.1002\/1529-0131(199807)41:7<1241::AID-ART15>3.0.CO;2-H"},{"key":"atypb30","doi-asserted-by":"publisher","DOI":"10.1002\/1529-0131(200201)46:1<191::AID-ART10027>3.0.CO;2-K"},{"key":"atypb31","first-page":"8","volume":"84","author":"Reid KBM.","year":"1989","journal-title":"Behring Inst Mitt"},{"key":"atypb32","doi-asserted-by":"publisher","DOI":"10.1002\/eji.1830050119"},{"key":"atypb33","doi-asserted-by":"publisher","DOI":"10.1016\/S0272-6386(81)80022-4"},{"key":"atypb34","doi-asserted-by":"publisher","DOI":"10.1016\/0022-1759(87)90071-8"},{"key":"atypb35","doi-asserted-by":"publisher","DOI":"10.1084\/jem.134.3.228"},{"key":"atypb36","doi-asserted-by":"crossref","first-page":"445","DOI":"10.4049\/jimmunol.129.2.445","volume":"129","author":"Golan MO","year":"1982","journal-title":"J Immunol"},{"key":"atypb37","doi-asserted-by":"publisher","DOI":"10.1016\/0161-5890(89)90098-9"},{"key":"atypb38","doi-asserted-by":"publisher","DOI":"10.1097\/00005792-198703000-00001"},{"key":"atypb39","doi-asserted-by":"publisher","DOI":"10.1172\/JCI113684"},{"key":"atypb40","doi-asserted-by":"publisher","DOI":"10.1002\/art.1780310401"},{"key":"atypb41","first-page":"279","volume":"93","author":"Siegert CEH","year":"1993","journal-title":"Behring Inst Mitt"},{"key":"atypb42","doi-asserted-by":"publisher","DOI":"10.1016\/S0171-2985(98)80032-6"},{"key":"atypb43","doi-asserted-by":"crossref","first-page":"1251","DOI":"10.4049\/jimmunol.124.3.1251","volume":"124","author":"Schultz DR","year":"1980","journal-title":"J Immunol"},{"key":"atypb44","first-page":"138","volume":"93","author":"Gewurz H.","year":"1993","journal-title":"Behring Inst Mitt"},{"key":"atypb45","first-page":"230","volume":"18","author":"Siegert C.","year":"1991","journal-title":"J Rheumatol"},{"key":"atypb46","doi-asserted-by":"publisher","DOI":"10.1093\/rheumatology\/36.1.32"},{"key":"atypb47","doi-asserted-by":"publisher","DOI":"10.1002\/1529-0131(199901)42:1<187::AID-ANR24>3.0.CO;2-U"},{"key":"atypb48","doi-asserted-by":"publisher","DOI":"10.1002\/1529-0131(199909)42:9<1828::AID-ANR6>3.0.CO;2-F"},{"key":"atypb49","doi-asserted-by":"publisher","DOI":"10.1053\/ajkd.2001.22071"},{"key":"atypb50","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2249.1999.00867.x"},{"key":"atypb51","doi-asserted-by":"publisher","DOI":"10.1136\/ard.52.12.851"},{"key":"atypb52","doi-asserted-by":"publisher","DOI":"10.1016\/0272-6386(95)90595-2"},{"key":"atypb53","doi-asserted-by":"publisher","DOI":"10.1007\/BF00302128"},{"key":"atypb54","doi-asserted-by":"publisher","DOI":"10.1093\/nar\/17.16.6725"},{"key":"atypb55","doi-asserted-by":"publisher","DOI":"10.1083\/jcb.140.6.1383"},{"key":"atypb56","doi-asserted-by":"publisher","DOI":"10.1016\/S0021-9258(19)50420-3"},{"key":"atypb57","doi-asserted-by":"publisher","DOI":"10.3181\/0710-RM-279"},{"key":"atypb58","doi-asserted-by":"publisher","DOI":"10.1002\/1521-4141(200104)31:4<1221::AID-IMMU1221>3.0.CO;2-P"},{"key":"atypb59","doi-asserted-by":"publisher","DOI":"10.4049\/jimmunol.168.6.3072"},{"key":"atypb60","doi-asserted-by":"publisher","DOI":"10.1038\/73456"},{"key":"atypb61","doi-asserted-by":"publisher","DOI":"10.1172\/JCI17988"},{"key":"atypb62","doi-asserted-by":"publisher","DOI":"10.1002\/art.20103"},{"key":"atypb63","doi-asserted-by":"publisher","DOI":"10.1196\/annals.1313.017"},{"key":"atypb64","doi-asserted-by":"publisher","DOI":"10.1002\/art.20862"},{"key":"atypb65","doi-asserted-by":"publisher","DOI":"10.4049\/jimmunol.176.12.7704"},{"key":"atypb66","doi-asserted-by":"publisher","DOI":"10.1186\/ar2070"},{"key":"atypb67","doi-asserted-by":"publisher","DOI":"10.2353\/ajpath.2006.051329"},{"key":"atypb68","doi-asserted-by":"publisher","DOI":"10.1016\/S0049-0172(00)80014-1"},{"key":"atypb69","doi-asserted-by":"publisher","DOI":"10.1097\/BOR.0b013e3282f16c0a"},{"key":"atypb70","first-page":"2382","volume":"68","author":"Hill GS","year":"2005","journal-title":"Kidney Int"},{"key":"atypb71","doi-asserted-by":"publisher","DOI":"10.1093\/ndt\/gfm775"},{"key":"atypb72","doi-asserted-by":"publisher","DOI":"10.1038\/ki.2009.136"},{"key":"atypb73","doi-asserted-by":"publisher","DOI":"10.1097\/00002281-199609000-00005"},{"key":"atypb74","doi-asserted-by":"publisher","DOI":"10.1191\/0961203306lu2305xx"},{"key":"atypb75","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9343(02)01118-X"},{"key":"atypb76","doi-asserted-by":"publisher","DOI":"10.1191\/0961203302lu158oa"},{"key":"atypb77","doi-asserted-by":"publisher","DOI":"10.1191\/0961203302lu212xx"},{"key":"atypb78","doi-asserted-by":"publisher","DOI":"10.1093\/rheumatology\/kel039"},{"key":"atypb79","doi-asserted-by":"publisher","DOI":"10.1038\/sj.ki.5000243"},{"key":"atypb80","doi-asserted-by":"publisher","DOI":"10.1681\/ASN.2006090992"},{"key":"atypb81","doi-asserted-by":"publisher","DOI":"10.1093\/ndt\/gfg345"},{"key":"atypb82","first-page":"1620","volume":"10","author":"Austin HA III","year":"1995","journal-title":"Nephrol Dial Transplant"},{"key":"atypb83","doi-asserted-by":"publisher","DOI":"10.1038\/ki.1997.365"},{"key":"atypb84","doi-asserted-by":"publisher","DOI":"10.1053\/j.ajkd.2003.09.011"},{"key":"atypb85","doi-asserted-by":"publisher","DOI":"10.1016\/S0272-6386(00)70262-9"},{"key":"atypb86","doi-asserted-by":"publisher","DOI":"10.1046\/j.1523-1755.2000.00832.x"},{"key":"atypb87","doi-asserted-by":"publisher","DOI":"10.1002\/art.10142"},{"key":"atypb88","doi-asserted-by":"publisher","DOI":"10.1002\/art.20364"},{"key":"atypb89","doi-asserted-by":"publisher","DOI":"10.1046\/j.1523-1755.2002.00357.x"},{"key":"atypb90","first-page":"2","volume":"19","author":"Austin HA","year":"1999","journal-title":"Semin Nephrol"},{"key":"atypb91","doi-asserted-by":"publisher","DOI":"10.1177\/039139889101401007"},{"key":"atypb92","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199205213262101"},{"key":"atypb93","doi-asserted-by":"crossref","first-page":"614","DOI":"10.1056\/NEJM198603063141004","volume":"314","author":"Austin HA III","year":"1986","journal-title":"N Engl J Med"},{"key":"atypb94","doi-asserted-by":"publisher","DOI":"10.1002\/art.1780340803"},{"key":"atypb95","doi-asserted-by":"publisher","DOI":"10.7326\/0003-4819-125-7-199610010-00003"},{"key":"atypb96","doi-asserted-by":"publisher","DOI":"10.7326\/0003-4819-135-4-200108210-00009"},{"key":"atypb97","doi-asserted-by":"publisher","DOI":"10.1016\/S0272-6386(97)90029-9"},{"key":"atypb98","doi-asserted-by":"publisher","DOI":"10.1053\/j.ajkd.2003.10.012"},{"key":"atypb99","doi-asserted-by":"publisher","DOI":"10.1016\/0140-6736(92)92292-N"},{"key":"atypb100","doi-asserted-by":"publisher","DOI":"10.1159\/000188739"},{"key":"atypb101","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa031855"},{"key":"atypb102","volume-title":"Aspreva Lupus Management Study (ALMS) (NCT00121082)","author":"Aspreva Pharmaceuticals.","year":"2006"},{"key":"atypb103","doi-asserted-by":"publisher","DOI":"10.1093\/ndt\/17.6.955"},{"key":"atypb104","doi-asserted-by":"publisher","DOI":"10.1002\/art.10461"},{"key":"atypb105","doi-asserted-by":"publisher","DOI":"10.1053\/ajkd.2001.26084"},{"key":"atypb106","doi-asserted-by":"publisher","DOI":"10.1038\/sj.ki.5001630"},{"key":"atypb107","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(75)92661-6"},{"key":"atypb108","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-3083.1991.tb03746.x"},{"key":"atypb109","doi-asserted-by":"publisher","DOI":"10.1016\/S0162-3109(00)00188-0"},{"key":"atypb110","doi-asserted-by":"publisher","DOI":"10.1038\/ki.1997.217"},{"key":"atypb111","doi-asserted-by":"crossref","first-page":"1407","DOI":"10.1681\/ASN.V981407","volume":"9","author":"Van Bruggen MC","year":"1998","journal-title":"J Am Soc Nephrol"},{"key":"atypb112","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM200010193431604"},{"key":"atypb113","first-page":"705","volume":"115","author":"Hu W.","year":"2002","journal-title":"Chin Med J (Engl)"},{"key":"atypb114","doi-asserted-by":"publisher","DOI":"10.1111\/j.1440-1797.2005.00444.x"},{"key":"atypb115","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa043731"},{"key":"atypb116","doi-asserted-by":"publisher","DOI":"10.1681\/ASN.2004080686"},{"key":"atypb117","doi-asserted-by":"publisher","DOI":"10.1038\/ki.1997.162"},{"key":"atypb118","doi-asserted-by":"publisher","DOI":"10.1681\/ASN.2008101028"},{"key":"atypb119","doi-asserted-by":"publisher","DOI":"10.1093\/qjmed\/91.8.573"},{"key":"atypb120","doi-asserted-by":"publisher","DOI":"10.1191\/096120398678919714"},{"key":"atypb121","doi-asserted-by":"publisher","DOI":"10.2215\/CJN.02271205"},{"key":"atypb122","doi-asserted-by":"publisher","DOI":"10.1681\/ASN.2008060665"},{"key":"atypb123","doi-asserted-by":"publisher","DOI":"10.1159\/000187375"},{"key":"atypb124","doi-asserted-by":"publisher","DOI":"10.1681\/ASN.2007121272"},{"key":"atypb125","doi-asserted-by":"publisher","DOI":"10.1136\/ard.2007.070367"},{"key":"atypb126","first-page":"67","volume":"52","author":"Boumpas DT","year":"1999","journal-title":"Clin Nephrol"},{"key":"atypb127","doi-asserted-by":"publisher","DOI":"10.1002\/1529-0131(199802)41:2<335::AID-ART18>3.0.CO;2-O"},{"key":"atypb128","doi-asserted-by":"publisher","DOI":"10.1002\/1529-0131(200008)43:8<1790::AID-ANR15>3.0.CO;2-2"},{"key":"atypb129","volume-title":"Sirolimus therapy in idiopathic and lupus membranous nephropathy (NCT00050713)","author":"National Institute of Diabetes and Digestive and Kidney Diseases."},{"key":"atypb130","doi-asserted-by":"publisher","DOI":"10.1191\/0961203302lu311rr"},{"key":"atypb131","first-page":"257","volume":"28","author":"Furie RA","year":"2001","journal-title":"J Rheumatol"},{"key":"atypb132","doi-asserted-by":"publisher","DOI":"10.1191\/0961203303lu440oa"},{"key":"atypb133","doi-asserted-by":"publisher","DOI":"10.1002\/art.10763"},{"key":"atypb134","doi-asserted-by":"crossref","first-page":"3159","DOI":"10.4049\/jimmunol.157.7.3159","volume":"157","author":"Early GS","year":"1996","journal-title":"J Immunol"},{"key":"atypb135","first-page":"95","volume":"28","author":"Davis JC Jr","year":"2001","journal-title":"J Rheumatol"},{"key":"atypb136","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM200511103531919"},{"key":"atypb137","volume-title":"Abatacept and Cyclophosphamide Combination Therapy for Lupus Nephritis (ACCESS) (NCT00774852)","author":"Niaid"},{"key":"atypb138","volume-title":"A phase II\/III multi-center, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of abatacept versus placebo on a background of mycophenolate mofetil and glucocorticosteroids in subjects with active proliferative glomerulonephritis due to systemic lupus erythematosus (NCT00430677)","author":"Brisol-Myers Squibb.","year":"2009"},{"key":"atypb139","doi-asserted-by":"publisher","DOI":"10.4049\/jimmunol.166.5.2913"},{"key":"atypb140","volume-title":"Cyclophosphamide and CAMPATH in patients with systemic lupus erythematosus (NCT00278538)","author":"Burt R."},{"key":"atypb141","volume-title":"A study to evaluate the efficacy and safety of rituximab in subjects with isn\/rps class iii or iv lupus nephritis (NCT00282347)","author":"Genentech."},{"key":"atypb142","unstructured":"Phase II study of rituxan in lupus nephritis did not meet end point; Genentech press release."},{"key":"atypb143","volume-title":"Genentech: a study to evaluate ocrelizumab in patients with nephritis due to systemic lupus erythematosus (BELONG) (NCT00626197)"},{"key":"atypb144","unstructured":"Results of the first interim analysis for Riquent Phase III ASPEN trail: continuation of the trial is futile; Bomarin press release."},{"key":"atypb145","doi-asserted-by":"publisher","DOI":"10.7326\/0003-4819-136-8-200204160-00010"},{"key":"atypb146","doi-asserted-by":"publisher","DOI":"10.1046\/j.1523-1755.2001.00487.x"},{"key":"atypb147","first-page":"S63","volume":"15","author":"Orth SR","year":"2004","journal-title":"J Am Soc Nephrol"},{"key":"atypb148","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199504133321504"},{"key":"atypb149","doi-asserted-by":"publisher","DOI":"10.1159\/000072023"},{"key":"atypb150","doi-asserted-by":"publisher","DOI":"10.1097\/00041552-200103000-00004"},{"key":"atypb151","first-page":"63","volume":"273","author":"Nissenson AR","year":"1990","journal-title":"Q J Med"},{"key":"atypb152","doi-asserted-by":"publisher","DOI":"10.1053\/ajkd.2000.9792"},{"key":"atypb153","doi-asserted-by":"publisher","DOI":"10.1111\/j.1399-0012.2007.00781.x"},{"key":"atypb154","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9343(96)00074-5"},{"key":"atypb155","doi-asserted-by":"publisher","DOI":"10.1097\/01.TP.0000053750.59630.83"},{"key":"atypb156","first-page":"1116","volume":"7","author":"Nyberg G.","year":"1992","journal-title":"Nephrol Dial Transplant"},{"key":"atypb157","doi-asserted-by":"publisher","DOI":"10.1002\/art.24776"}],"container-title":["Lupus"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0961203309358187","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0961203309358187","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T23:09:14Z","timestamp":1777676954000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/0961203309358187"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,1,20]]},"references-count":157,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2010,4]]}},"alternative-id":["10.1177\/0961203309358187"],"URL":"https:\/\/doi.org\/10.1177\/0961203309358187","relation":{},"ISSN":["0961-2033","1477-0962"],"issn-type":[{"value":"0961-2033","type":"print"},{"value":"1477-0962","type":"electronic"}],"subject":[],"published":{"date-parts":[[2010,1,20]]}}}