ANTONIO LOPEZ BELTRAN2026-01-292026-01-29201710.2217/fon-2016-04142-s2.0-85016046198https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/27966Cancer ResearchOncologyCancer ResearchOncologyTERT promoter mutation status in sarcomatoid urothelial carcinomas of the upper urinary tractresearch article