_:vb50951267 . "prostate leiomyoma"^^ . "NCI:C5544"^^ . _:vb50951266 . _:vb50951267 . . "disease_ontology"^^ . _:vb50951266 . _:vb50951266 . _:vb50951267 . . _:vb50951267 . "A male reproductive organ benign neoplasm that derives_from smooth muscle cells and that is located_in the prostate."^^ . . _:vb50951266 . "DOID:2887"^^ . . _:vb50951266 . _:vb50951267 . "Prostatic leiomyoma"@en . "UMLS_CUI:C1335510"^^ . . .