title: Defining constipation in childhood and adolescence: from Rome, via Boston, to Paris and ...?
authors.forename: Helga Verena Leoni
authors.initials: HV
authors.lastname: Maffei
authors.forename: Mauro Batista
authors.initials: MB
authors.lastname: de Morais
mesh_terms: D002648:Child; D003248:Constipation / Q000145:classification*; D003672:Defecation; D006801:Humans; D012955:Societies, Medical / Q000592:standards*; D009626:Terminology as Topic