title: The fibrocytic deprivation of the so-called epithelioid sarcoma.
mesh_terms: D000328:Adult; D000368:Aged; D002081:Buttocks; D004550:Elbow; D005260:Female; D006025:Glycosaminoglycans / Q000032:analysis; D006801:Humans; D007717:Knee; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D012509:Sarcoma / Q000209:etiology / Q000378:metabolism / Q000473:pathology*
chemical_list: D006025:Glycosaminoglycans