Diagnostic uses of anorectal manometry in pediatrics.
D001003:Anal Canal / Q000503:physiopathology*; D002648:Child; D003248:Constipation / Q000175:diagnosis* / Q000503:physiopathology; D003937:Diagnosis, Differential; D006801:Humans; D008365:Manometry / Q000379:methods; D008531:Megacolon / Q000175:diagnosis*; D012007:Rectum / Q000503:physiopathology*