disease has location heart sarcoma heart malignant hemangiopericytoma https://www.malacards.org/card/heart_malignant_hemangiopericytoma UMLS:C1334567 heart hemangiopericytoma malignant heart hemangiopericytoma Editor note: check SFT/hemangiopericytoma/spindle cell tumor MONDO:0003743 GARD:0027645 malignant Cardiac hemangiopericytoma malignant hemangiopericytoma of the heart heart spindle cell tumour A malignant hemangiopericytoma arising in the heart. NCIT:C5365 DOID:6034 malignant hemangiopericytoma of heart heart spindle cell tumor MEDGEN:233144 hemangiopericytoma heart neoplasm heart