| umls-concept:C0334463 | skos:definition | NCI: A soft tissue sarcoma that usually occurs in the limbs, most commonly the legs, and may also occur in the abdomen.,NCI: A malignant neoplasm composed of a fibroblastic and a histiocytic component.,NCI: A pleomorphic sarcoma characterized by the presence of fibrohistiocytic cells and spindle cells arranged in a storiform pattern.,MSH: The most commonly diagnosed soft tissue sarcoma. It is a neoplasm with a fibrohistiocytic appearance found chiefly in later adult life, with peak incidence in the 7th decade. | lld:umls |
