title: Reflex anal dilatation associated with severe chronic constipation.
authors.forename: B L
authors.initials: BL
authors.lastname: Priestley
authors.forename: L S
authors.initials: LS
authors.lastname: Taitz
mesh_terms: D001003:Anal Canal / Q000503:physiopathology*; D002648:Child; D002650:Child Abuse, Sexual / Q000175:diagnosis; D003248:Constipation / Q000503:physiopathology*; D006801:Humans; D012018:Reflex / Q000502:physiology