title: Electron microscopic evidence suggesting the myogenous derivation of the so-called alveolar soft part sarcoma.
mesh_terms: D000293:Adolescent; D000328:Adult; D002345:Carotid Body Tumor / Q000473:pathology; D002648:Child; D005153:Facial Neoplasms / Q000473:pathology; D005260:Female; D006801:Humans; D008545:Melanoma / Q000473:pathology; D008854:Microscopy, Electron; D008875:Middle Aged; D009135:Muscular Diseases / Q000473:pathology; D009379:Neoplasms, Muscle Tissue / Q000473:pathology; D009383:Neoplasms, Vascular Tissue / Q000473:pathology; D012208:Rhabdomyosarcoma / Q000473:pathology; D012509:Sarcoma / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology