{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T08:27:32Z","timestamp":1740126452216,"version":"3.37.3"},"reference-count":36,"publisher":"Springer Science and Business Media LLC","issue":"2","license":[{"start":{"date-parts":[[2023,12,14]],"date-time":"2023-12-14T00:00:00Z","timestamp":1702512000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2023,12,14]],"date-time":"2023-12-14T00:00:00Z","timestamp":1702512000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Anat Sci Int"],"published-print":{"date-parts":[[2024,3]]},"DOI":"10.1007\/s12565-023-00753-3","type":"journal-article","created":{"date-parts":[[2023,12,14]],"date-time":"2023-12-14T12:01:56Z","timestamp":1702555316000},"page":"225-234","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Morphological variations on vital systems in a conjoined twin"],"prefix":"10.1007","volume":"99","author":[{"given":"Daniel Greg\u00f3rio","family":"Gonsalves","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maria Bianca","family":"Cazellato","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luca Campassi","family":"Bonini","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dario Ravazzi","family":"Ambrizzi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Helena Ribeiro","family":"Souza","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ana Paula","family":"Girol","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0935-496X","authenticated-orcid":false,"given":"Renato","family":"Rissi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2023,12,14]]},"reference":[{"issue":"2","key":"753_CR1","doi-asserted-by":"publisher","first-page":"196","DOI":"10.4103\/0974-2069.74065","volume":"3","author":"SS Ambar","year":"2010","unstructured":"Ambar SS, Halkati PC, Patted SV, Yavagal ST (2010) Twin heart with a fused atria and separate ventricles in conjoined twins. Ann Pediatr Cardiol 3(2):196. https:\/\/doi.org\/10.4103\/0974-2069.74065","journal-title":"Ann Pediatr Cardiol"},{"issue":"12","key":"753_CR2","doi-asserted-by":"publisher","first-page":"1165","DOI":"10.1002\/pd.1842","volume":"27","author":"E Anastasakis","year":"2007","unstructured":"Anastasakis E, Zhang EG, Bates AW, Abdel-Aal MAE, Kadir RA (2007) Parapagus dicephalus dibrachius tripus: an unusual case of conjoined twins. Prenat Diagn 27(12):1165\u20131166. https:\/\/doi.org\/10.1002\/pd.1842","journal-title":"Prenat Diagn"},{"issue":"3","key":"753_CR3","doi-asserted-by":"publisher","first-page":"382","DOI":"10.1136\/hrt.2005.069682","volume":"92","author":"RE Andrews","year":"2006","unstructured":"Andrews RE, McMahon CJ, Yates RWM, Cullen S, De Leval MR, Kiely EM, Spitz L, Sullivan I (2006) Echocardiographic assessment of conjoined twins. Heart 92(3):382\u2013387. https:\/\/doi.org\/10.1136\/hrt.2005.069682","journal-title":"Heart"},{"issue":"4","key":"753_CR4","first-page":"1013","volume":"53","author":"SA Athavale","year":"2012","unstructured":"Athavale SA (2012) Deciphering caudal embryonic defects: embryological analysis and reviewing literature data. Rom J Morphol Embryol 53(4):1013\u20131020","journal-title":"Rom J Morphol Embryol"},{"issue":"8","key":"753_CR5","doi-asserted-by":"publisher","first-page":"938","DOI":"10.1002\/ca.21197","volume":"24","author":"RA Bergman","year":"2011","unstructured":"Bergman RA (2011) Thoughts on human variations. Clin Anat 24(8):938\u2013940. https:\/\/doi.org\/10.1002\/ca.21197","journal-title":"Clin Anat"},{"issue":"3","key":"753_CR6","doi-asserted-by":"publisher","first-page":"301","DOI":"10.1007\/s13244-017-0551-8","volume":"8","author":"LL Boer","year":"2017","unstructured":"Boer LL, Schepens-Franke AN, van Asten JJA, Bosboom DGH, Kamphuis-van Ulzen K, Kozicz TL, Ruiter DJ, Oostra RJ, Klein WM (2017) Radiological imaging of teratological fetuses: what can we learn? Insights Imaging 8(3):301\u2013310. https:\/\/doi.org\/10.1007\/s13244-017-0551-8","journal-title":"Insights Imaging"},{"issue":"5","key":"753_CR7","doi-asserted-by":"publisher","first-page":"722","DOI":"10.1002\/ca.23387","volume":"32","author":"LL Boer","year":"2019","unstructured":"Boer LL, Schepens-Franke AN, Oostra RJ (2019) Two is a crowd: two is a crowd: on the enigmatic etiopathogenesis of conjoined twinning. Clin Anat 32(5):722\u2013771. https:\/\/doi.org\/10.1002\/ca.23387","journal-title":"Clin Anat"},{"issue":"6","key":"753_CR8","doi-asserted-by":"publisher","first-page":"854","DOI":"10.1002\/ca.23725","volume":"34","author":"LL Boer","year":"2021","unstructured":"Boer LL, Schepens-Franke AN, Winter E, Oostra RJ (2021) Characterizing the coalescence area of conjoined twins to elucidate congenital disorders in singletons. Clin Anat 34(6):854\u2013858. https:\/\/doi.org\/10.1002\/ca.23725","journal-title":"Clin Anat"},{"issue":"9","key":"753_CR9","doi-asserted-by":"publisher","first-page":"1435","DOI":"10.1053\/jpsu.2001.26393","volume":"36","author":"J Bondeson","year":"2001","unstructured":"Bondeson J (2001) Dicephalus conjoined twins: a historical review with emphasis on viability. J Pediatr Surg 36(9):1435\u20131444. https:\/\/doi.org\/10.1053\/jpsu.2001.26393","journal-title":"J Pediatr Surg"},{"issue":"12","key":"753_CR10","doi-asserted-by":"publisher","first-page":"985","DOI":"10.1055\/s-0041-1739297","volume":"43","author":"P Castro","year":"2021","unstructured":"Castro P, Werner H, Matos AP, Ribeiro G, Lopes J, Araujo E (2021) Antenatal diagnosis of parapagus conjoined twins: 3D virtual and 3D Physical models. Rev Bras Ginecol Obstet 43(12):985\u2013987. https:\/\/doi.org\/10.1055\/s-0041-1739297","journal-title":"Rev Bras Ginecol Obstet"},{"key":"753_CR11","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1007\/978-94-017-8706-2_9-1","volume-title":"Handbook of the philosophy of medicine","author":"R Chadwick","year":"2016","unstructured":"Chadwick R (2016) Normality as convention and as scientific fact. Handbook of the philosophy of medicine. Springer, Dordrecht, pp 1\u201312. https:\/\/doi.org\/10.1007\/978-94-017-8706-2_9-1"},{"issue":"3","key":"753_CR12","doi-asserted-by":"publisher","first-page":"669","DOI":"10.1002\/ajmg.1320310323","volume":"31","author":"C Cunniff","year":"1988","unstructured":"Cunniff C, Jones KL, Jones MC, Saunders B, Shepard T, Benirschke K (1988) Laterality defects in conjoined twins: implications for normal asymmetry in human embryogenesis. Am J Med Genet 31(3):669\u2013677. https:\/\/doi.org\/10.1002\/ajmg.1320310323","journal-title":"Am J Med Genet"},{"issue":"1","key":"753_CR13","doi-asserted-by":"publisher","first-page":"110","DOI":"10.1016\/S0301-2115(03)00268-9","volume":"112","author":"G Daskalakis","year":"2004","unstructured":"Daskalakis G, Pilalis A, Tourikis I, Moulopoulos G, Karamoutzos I, Antsaklis A (2004) First trimester diagnosis of dicephalus conjoined twins. Eur J Obstet Gynecol Reprod Biol 112(1):110\u2013113. https:\/\/doi.org\/10.1016\/S0301-2115(03)00268-9","journal-title":"Eur J Obstet Gynecol Reprod Biol"},{"issue":"4","key":"753_CR14","doi-asserted-by":"publisher","first-page":"568","DOI":"10.1002\/ajmg.a.10195","volume":"120A","author":"E Gilbert-Barness","year":"2003","unstructured":"Gilbert-Barness E, Debich-Spicer D, Opitz JM (2003) Conjoined twins: morphogenesis of the heart and a review. Am J Med Genet 120A(4):568\u2013582. https:\/\/doi.org\/10.1002\/ajmg.a.10195","journal-title":"Am J Med Genet"},{"issue":"12","key":"753_CR15","doi-asserted-by":"publisher","first-page":"1698","DOI":"10.1016\/S0022-3468(96)90055-X","volume":"31","author":"JI Groner","year":"1996","unstructured":"Groner JI, Teske DW, Teich S (1996) Dicephalus dipus dibrachius: an unusual case of conjoined twins. J Pediatr Surg 31(12):1698\u20131700. https:\/\/doi.org\/10.1016\/S0022-3468(96)90055-X","journal-title":"J Pediatr Surg"},{"issue":"2","key":"753_CR16","doi-asserted-by":"publisher","first-page":"179","DOI":"10.1620\/tjem.205.179","volume":"205","author":"M Harma","year":"2005","unstructured":"Harma M, Harma M, Mil Z, Oksuzler C (2005) Vaginal delivery of dicephalic parapagus conjoined twins: case report and literature review. Tohoku J Exp Med 205(2):179\u2013185. https:\/\/doi.org\/10.1620\/tjem.205.179","journal-title":"Tohoku J Exp Med"},{"issue":"6","key":"753_CR17","doi-asserted-by":"publisher","first-page":"869","DOI":"10.1080\/01443615.2019.1650259","volume":"40","author":"B Kahveci","year":"2020","unstructured":"Kahveci B (2020) Antenatal diagnosis of thoracopagus conjoined twins with single heart and liver: a case report. J Obstet Gynaecol 40(6):869\u2013871. https:\/\/doi.org\/10.1080\/01443615.2019.1650259","journal-title":"J Obstet Gynaecol"},{"key":"753_CR18","doi-asserted-by":"publisher","DOI":"10.1002\/ccr3.4663","author":"M Karn","year":"2021","unstructured":"Karn M, Mahato B, Sah P, Basnet A, Yonghang S, Pandit C (2021) Dicephalus parapagus conjoined twins. Clin Case Rep. https:\/\/doi.org\/10.1002\/ccr3.4663","journal-title":"Clin Case Rep"},{"key":"753_CR19","doi-asserted-by":"publisher","DOI":"10.1007\/s00381-004-0985-4","author":"MH Kaufman","year":"2004","unstructured":"Kaufman MH (2004) The embryology of conjoined twins. Childs Nerv Syst. https:\/\/doi.org\/10.1007\/s00381-004-0985-4","journal-title":"Childs Nerv Syst"},{"issue":"3","key":"753_CR20","doi-asserted-by":"publisher","first-page":"303","DOI":"10.1053\/jpsu.2002.30830","volume":"37","author":"TC MacKenzie","year":"2002","unstructured":"MacKenzie TC, Crombleholme TM, Johnson MP, Schnaufer L, Flake AW, Hedrick HL, Howell LJ, Adzick NS (2002) The natural history of prenatally diagnosed conjoined twins. J Pediatr Surg 37(3):303\u2013309","journal-title":"J Pediatr Surg"},{"issue":"12","key":"753_CR21","doi-asserted-by":"publisher","first-page":"3423","DOI":"10.1002\/ajmg.a.62938","volume":"188","author":"G Magno","year":"2022","unstructured":"Magno G, Boer LL, Oostra RJ, Zanatta A (2022) The role of the University of Padua medical school in the study of conjoined twins between 18th and early 19th century. Am J Med Genet Part A 188(12):3423\u20133431. https:\/\/doi.org\/10.1002\/ajmg.a.62938","journal-title":"Am J Med Genet Part A"},{"issue":"2","key":"753_CR22","doi-asserted-by":"publisher","first-page":"1039","DOI":"10.4081\/cp.2018.1039","volume":"8","author":"\u00c2 Melo","year":"2018","unstructured":"Melo \u00c2, Dinis R, Portugal A, Sousa AI, Cerveira I (2018) Early prenatal diagnosis of parapagus conjoined twins. Clin Pract 8(2):1039. https:\/\/doi.org\/10.4081\/cp.2018.1039","journal-title":"Clin Pract"},{"issue":"3","key":"753_CR23","doi-asserted-by":"publisher","first-page":"385","DOI":"10.1002\/ca.22839","volume":"30","author":"A Mian","year":"2017","unstructured":"Mian A, Gabra NI, Sharma T, Topale N, Gielecki J, Tubbs RS, Loukas M (2017) Conjoined twins: from conception to separation, a review. Clin Anat 30(3):385\u2013396. https:\/\/doi.org\/10.1002\/ca.22839","journal-title":"Clin Anat"},{"issue":"1","key":"753_CR24","doi-asserted-by":"publisher","first-page":"49","DOI":"10.1002\/j.2205-0140.2014.tb00085.x","volume":"17","author":"F Miceli","year":"2014","unstructured":"Miceli F (2014) Dicephalus dipus dibrachius: conjoined twins through the ages. Australas J Ultrasound Med 17(1):49\u201353. https:\/\/doi.org\/10.1002\/j.2205-0140.2014.tb00085.x","journal-title":"Australas J Ultrasound Med"},{"key":"753_CR25","doi-asserted-by":"publisher","first-page":"100171","DOI":"10.1016\/j.tria.2022.100171","volume":"27","author":"BS Mikami","year":"2022","unstructured":"Mikami BS, Hynd TE, Lee UY, DeMeo J, Thompson JD, Sokiranski R, Doll S, Lozanoff S (2022) Extended reality visualization of medical museum specimens: online presentation of conjoined twins curated by Dr. Jacob Henle between 1844\u20131852. Transl Res Anat 27:100171. https:\/\/doi.org\/10.1016\/j.tria.2022.100171","journal-title":"Transl Res Anat"},{"issue":"4","key":"753_CR26","doi-asserted-by":"publisher","first-page":"274","DOI":"10.1002\/ajmg.c.30321","volume":"157","author":"OM Mutchinick","year":"2011","unstructured":"Mutchinick OM, Luna-Mu\u00f1oz L, Amar E, Bakker MK, Clementi M, Cocchi G, da Gra\u00e7a Dutra M, Feldkamp ML, Landau D, Leoncini E, Li Z, Lowry B, Marengo LK, Mart\u00ednez-Fr\u00edas ML, Mastroiacovo P, M\u00e9tneki J, Morgan M, Pierini A, Rissman A et al (2011) Conjoined twins: a worldwide collaborative epidemiological study of the International Clearinghouse for Birth Defects Surveillance and Research. Am J Medi Genet Part C Semin Med Genet 157(4):274\u2013287. https:\/\/doi.org\/10.1002\/ajmg.c.30321","journal-title":"Am J Medi Genet Part C Semin Med Genet"},{"issue":"2","key":"753_CR27","doi-asserted-by":"publisher","first-page":"21","DOI":"10.4322\/acr.2014.018","volume":"4","author":"CC Oliveira","year":"2014","unstructured":"Oliveira CC, Rainho CA, Domingues MAC (2014) Dicephalus dipus dibrachius twins: report of an autopsy case. Autopsy Case Rep 4(2):21\u201326. https:\/\/doi.org\/10.4322\/acr.2014.018","journal-title":"Autopsy Case Rep"},{"issue":"2","key":"753_CR28","first-page":"427","volume":"54","author":"A P\u01cetra\u015fcu","year":"2013","unstructured":"P\u01cetra\u015fcu A, St\u01cenescu MR, Gheorman V, Gog\u01cen\u01ceu AM, Iano\u015fi S, Camen D, Mitrulescu C, Ionescu E (2013) Embryological, clinical and anatomopathological considerations on a very rare case of a bicephalous fetus (dicephalus dipus dibrachius). Rom J Morphol Embryol 54(2):427\u2013431","journal-title":"Rom J Morphol Embryol"},{"key":"753_CR29","doi-asserted-by":"publisher","DOI":"10.3346\/jkms.1988.3.1.19","author":"JW Seo","year":"1988","unstructured":"Seo JW, Lee YS, Chi JG (1988) Cross-sectional illustration on major types of conjoined twins. J Korean Med Sci. https:\/\/doi.org\/10.3346\/jkms.1988.3.1.19","journal-title":"J Korean Med Sci"},{"key":"753_CR30","doi-asserted-by":"publisher","DOI":"10.1002\/tera.1420450604","author":"R Spencer","year":"1992","unstructured":"Spencer R (1992) Conjoined twins: theoretical embryologic basis. Teratology. https:\/\/doi.org\/10.1002\/tera.1420450604","journal-title":"Teratology"},{"issue":"7","key":"753_CR31","doi-asserted-by":"publisher","first-page":"941","DOI":"10.1016\/S0022-3468(96)90417-0","volume":"31","author":"R Spencer","year":"1996","unstructured":"Spencer R (1996) Anatomic description of conjoined twins: a plea for standardized terminology. J Pediatr Surg 31(7):941\u2013944. https:\/\/doi.org\/10.1016\/S0022-3468(96)90417-0","journal-title":"J Pediatr Surg"},{"key":"753_CR32","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1098-2353(2000)13:1<36::AID-CA5>3.0.CO;2-3","author":"R Spencer","year":"2000","unstructured":"Spencer R (2000) Theoretical and analytical embryology of conjoined twins: Part I: embryogenesis. Clin Anat. https:\/\/doi.org\/10.1002\/(SICI)1098-2353(2000)13:1%3c36::AID-CA5%3e3.0.CO;2-3","journal-title":"Clin Anat"},{"key":"753_CR33","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1155\/2016\/8565193","volume":"2016","author":"K Watanabe","year":"2016","unstructured":"Watanabe K, Ono M, Shirahashi M, Ikeda T, Yakubo K (2016) Dicephalus parapagus conjoined twins diagnosed by first-trimester ultrasound. Case Rep Obstet Gynecol 2016:1\u20132. https:\/\/doi.org\/10.1155\/2016\/8565193","journal-title":"Case Rep Obstet Gynecol"},{"issue":"4","key":"753_CR34","doi-asserted-by":"publisher","first-page":"249","DOI":"10.1097\/RUQ.0b013e31818c8858","volume":"24","author":"N Winkler","year":"2008","unstructured":"Winkler N, Kennedy A, Byrne J, Woodward P (2008) The imaging spectrum of conjoined twins. Ultrasound Q 24(4):249\u2013255. https:\/\/doi.org\/10.1097\/RUQ.0b013e31818c8858","journal-title":"Ultrasound Q"},{"key":"753_CR35","doi-asserted-by":"publisher","DOI":"10.1186\/s12884-020-02920-0","author":"G Xiang","year":"2020","unstructured":"Xiang G, Wen Y, Zhang L, Tong X, Li L (2020) Three-dimensional ultrasonographic features of diamniotic conjoined twins with body stalk anomaly. BMC Pregnancy Childb. https:\/\/doi.org\/10.1186\/s12884-020-02920-0","journal-title":"BMC Pregnancy Childb"},{"key":"753_CR36","doi-asserted-by":"publisher","DOI":"10.1016\/j.tria.2020.100105","volume":"23","author":"A \u017bytkowski","year":"2021","unstructured":"\u017bytkowski A, Tubbs RS, Iwanaga J, Clarke E, Polguj M, Wysiadecki G (2021) Anatomical normality and variability: Historical perspective and methodological considerations. Transl Res Anat 23:100105. https:\/\/doi.org\/10.1016\/j.tria.2020.100105","journal-title":"Transl Res Anat"}],"container-title":["Anatomical Science International"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s12565-023-00753-3.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s12565-023-00753-3\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s12565-023-00753-3.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,2,28]],"date-time":"2024-02-28T19:28:45Z","timestamp":1709148525000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s12565-023-00753-3"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,12,14]]},"references-count":36,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2024,3]]}},"alternative-id":["753"],"URL":"https:\/\/doi.org\/10.1007\/s12565-023-00753-3","relation":{},"ISSN":["1447-6959","1447-073X"],"issn-type":[{"type":"print","value":"1447-6959"},{"type":"electronic","value":"1447-073X"}],"subject":[],"published":{"date-parts":[[2023,12,14]]},"assertion":[{"value":"29 March 2023","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"11 November 2023","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"14 December 2023","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The authors declare that they have no conflict of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}}]}}