title: [Reply from Remy Dumas to Bernard Maroy and Philippe Moullot].
authors.affiliation: Federation des Maladies de l'Appareil Digestif, CHU - Hopital de l'Archet, 151, route de Saint-Antoine-de-Ginestiere, BP 3079, 06202 Nice Cedex 3.
authors.forename: R
authors.initials: R
authors.lastname: Dumas