CancersNeoplasmNeoplasm by SiteGenitourinary System NeoplasmUrinary System NeoplasmMalignant Urinary System NeoplasmUrinary System Mucosal MelanomaUrethral MelanomaSubtypeUrethral MelanomaCI-CAN-00007009Explore in graph →1 active trialsNCItC159665 OverviewStatisticsSurvivalGenomicsVariants & evidenceDrugsTrials1ResearchRankingsSources & provenance