Parosteal osteosarcoma.
Strunk
C L
CL
Department of Otolaryngology, University of Texas Medical Branch, Galveston 77550.
Williams
R W
RW
D000328:Adult; D006801:Humans; D008297:Male; D008416:Mastoid / Q000000981:diagnostic imaging / Q000601:surgery; D012516:Osteosarcoma / Q000000981:diagnostic imaging / Q000601:surgery; D010521:Periosteum; D011859:Radiography; D012888:Skull Neoplasms / Q000000981:diagnostic imaging / Q000601:surgery