Ewing's sarcoma: cytology of large cell type.
D000328:Adult; D001859:Bone Neoplasms / Q000473:pathology*; D002467:Cell Nucleus / Q000473:pathology; D003593:Cytoplasm / Q000473:pathology; D006801:Humans; D006811:Humerus; D008297:Male; D010503:Periodic Acid-Schiff Reaction; D012512:Sarcoma, Ewing / Q000473:pathology*