{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,25]],"date-time":"2026-10-25T16:34:21Z","timestamp":1792946061273,"version":"4.5.0"},"reference-count":5,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T00:00:00Z","timestamp":1793491200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T00:00:00Z","timestamp":1793491200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,9,25]],"date-time":"2026-09-25T00:00:00Z","timestamp":1790294400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Urology Case Reports"],"published-print":{"date-parts":[[2026,11]]},"DOI":"10.1016\/j.eucr.2026.103628","type":"journal-article","created":{"date-parts":[[2026,9,25]],"date-time":"2026-09-25T23:20:06Z","timestamp":1790378406000},"page":"103628","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"special_numbering":"C","title":["A collision of two primary renal neoplasms: A rare case report"],"prefix":"10.1016","volume":"69","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0193-3972","authenticated-orcid":false,"given":"Kays","family":"Chaker","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ayda","family":"Khadhar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Boutheina","family":"Mosbahi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Afif","family":"Limem","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adel","family":"Ammous","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yassine","family":"Nouira","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.eucr.2026.103628_bib1","doi-asserted-by":"crossref","first-page":"26","DOI":"10.1016\/j.humpath.2024.02.005","article-title":"Actual encounters of the kidney kind: exploring 48 cases of renal collision tumors through the lens of literature","volume":"145","author":"Lerma","year":"2024","journal-title":"Hum Pathol"},{"key":"10.1016\/j.eucr.2026.103628_bib2","doi-asserted-by":"crossref","first-page":"887","DOI":"10.1038\/s41431-024-01628-5","article-title":"Characteristics, aetiology and implications for management of multiple primary renal tumours: a systematic review","volume":"32","author":"Zhang","year":"2024","journal-title":"Eur J Hum Genet"},{"key":"10.1016\/j.eucr.2026.103628_bib3","first-page":"278","article-title":"Using cytogenomics to distinguish two types of renal cell carcinoma in a composite or collision tumor","author":"Wainman","year":"2023","journal-title":"Cancer Genet"},{"key":"10.1016\/j.eucr.2026.103628_bib4","doi-asserted-by":"crossref","DOI":"10.1016\/j.ijscr.2023.108922","article-title":"An etiological assessment of a deep vein thrombosis led to the discovery of a renal tumor collision: case report","volume":"111","author":"El Farhaoui","year":"2023","journal-title":"Int J Surg Case Rep"},{"issue":"5","key":"10.1016\/j.eucr.2026.103628_bib5","doi-asserted-by":"crossref","first-page":"314","DOI":"10.1002\/iju5.12617","article-title":"Collision tumor of spindle cell lipoma arising from perirenal tissue and acquired cystic disease-associated renal cell carcinoma: a rare case report","volume":"6","author":"Sakai","year":"2023","journal-title":"IJU Case Reports"}],"container-title":["Urology Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2214442026002913?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2214442026002913?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,10,25]],"date-time":"2026-10-25T15:49:47Z","timestamp":1792943387000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S2214442026002913"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,11]]},"references-count":5,"alternative-id":["S2214442026002913"],"URL":"https:\/\/doi.org\/10.1016\/j.eucr.2026.103628","relation":{},"ISSN":["2214-4420"],"issn-type":[{"value":"2214-4420","type":"print"}],"subject":[],"published":{"date-parts":[[2026,11]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"A collision of two primary renal neoplasms: A rare case report","name":"articletitle","label":"Article Title"},{"value":"Urology Case Reports","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.eucr.2026.103628","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Published by Elsevier Inc.","name":"copyright","label":"Copyright"}],"article-number":"103628"}}