Rectal and anal pressure profile in constipated children.
D001003:Anal Canal / Q000503:physiopathology*; D002648:Child; D002675:Child, Preschool; D003248:Constipation / Q000503:physiopathology*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D011312:Pressure; D012007:Rectum / Q000503:physiopathology*