[Treatment of anal atresia].
D000293:Adolescent; D001003:Anal Canal / Q000601:surgery; D001006:Anus, Imperforate / Q000601:surgery*; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D008297:Male