[Cervical thymic ectopia. Apropos of a case].
D002675:Child, Preschool; D003560:Cysts / Q000151:congenital* / Q000175:diagnosis; D006801:Humans; D008297:Male; D009333:Neck; D013950:Thymus Gland / Q000002:abnormalities* / Q000196:embryology
Ectopie thymique cervicale. A propos d'un cas.