title: Rectal biopsy in the investigation of constipation.
authors.forename: R
authors.initials: R
authors.lastname: Babu
authors.forename: L
authors.initials: L
authors.lastname: Camadoo
authors.forename: D P
authors.initials: DP
authors.lastname: Drake
authors.forename: A
authors.initials: A
authors.lastname: Pierro
authors.forename: E M
authors.initials: EM
authors.lastname: Kiely
authors.forename: L
authors.initials: L
authors.lastname: Spitz
mesh_terms: D001706:Biopsy / Q000379:methods; D002675:Child, Preschool; D003248:Constipation / Q000473:pathology*; D006627:Hirschsprung Disease / Q000473:pathology; D006801:Humans; D007223:Infant; D012189:Retrospective Studies