[Primary sarcoma of the middle ear in a 2-year-old child].
GORDIENKO
S M
SM
D002648:Child; D004432:Ear, Middle; D006801:Humans; D007223:Infant; D009369:Neoplasms; D012509:Sarcoma
EAR, MIDDLE/neoplasms; SARCOMA/in infancy and childhood