[Cystis ductus thymopharyngei persistens].
D001935:Branchioma / Q000175:diagnosis*; D002675:Child, Preschool; D005260:Female; D006801:Humans; D010608:Pharyngeal Diseases / Q000209:etiology; D013950:Thymus Gland
Cystis ductus thymopharyngei persistens.