[Cervical dystopia and duplication of the external auditory canal].
D000293:Adolescent; D001935:Branchioma / Q000151:congenital / Q000601:surgery*; D004424:Ear Canal / Q000002:abnormalities* / Q000601:surgery; D006258:Head and Neck Neoplasms / Q000151:congenital / Q000601:surgery*; D006801:Humans; D008297:Male
Sheĭnaia distopiia i udvoenie naruzhnogo slukhovogo prokhoda.