Disease Summary help help Associated Targets () Explore Associated Targets list Mondo Description A malignant soft tissue neoplasm primarily involving the thyroid gland. Mondo Term and Equivalent IDs MONDO:0003028: thyroid sarcoma DOID:4515: thyroid sarcomaopen_in_newEFO:1001971: open_in_newNCIT:C6041: open_in_newUMLS:C1336756: open_in_new