Anorectal anomalies.
D001003:Anal Canal / Q000002:abnormalities*; D002988:Cloaca / Q000002:abnormalities; D003125:Colostomy; D004106:Dilatation; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D012007:Rectum / Q000002:abnormalities*; D014521:Urethra / Q000002:abnormalities