disease has location kidney sarcoma kidney leiomyosarcoma https://www.malacards.org/card/kidney_leiomyosarcoma DOID:5287 MEDGEN:235545 kidney leiomyosarcoma An aggressive malignant smooth muscle neoplasm, arising from the kidney. It is characterized by a proliferation of neoplastic spindle cells. NCIT:C6183 UMLS:C1335743 leiomyosarcoma of kidney MONDO:0003373 GARD:0023486 leiomyosarcoma of the kidney renal leiomyosarcoma leiomyosarcoma kidney