Source:http://linkedlifedata.com/resource/umls/id/C0206643
MSH: Neoplasms composed of fibrous tissue, the ordinary connective tissue of the body, made up largely of yellow or white fibers. The concept does not refer to neoplasms located in fibrous tissue.,NCI: A benign or malignant connective and soft tissue neoplasm. It is characterized by the presence of neoplastic fibroblastic cells.