CONGENITAL AURAL SINUSES.
D000293:Adolescent; D044383:Black People; D002648:Child; D004426:Ear Deformities, Acquired; D004431:Ear, External / Q000002:abnormalities*; D004626:Embryology; D005402:Fistula; D005826:Genetics, Medical; D006801:Humans; D007223:Infant; D010336:Pathology
ADOLESCENCE; CHILD; EAR, EXTERNAL, DEFORMITY; EMBRYOLOGY; GENETICS, HUMAN; INFANT; NEGROES; PATHOLOGY