[Leiomyosarcoma of the bladder: presentation of 2 cases].
Páramo
P G
PG
D006801:Humans; D007890:Leiomyosarcoma / Q000453:epidemiology*; D001749:Urinary Bladder Neoplasms / Q000453:epidemiology*
Leiomiosarcoma vesical: aportación de dos casos.