title: [Endoscopy, pHmetry and gastric fluid: their significance in duodenogastric reflux].
mesh_terms: D004383:Duodenogastric Reflux / Q000175:diagnosis*; D005745:Gastric Acidity Determination; D005773:Gastroscopy; D006801:Humans; D006863:Hydrogen-Ion Concentration
vernacular_title: Endoscopie, pHmétrie et liquide gastrique: leur intérêt dans le reflux duodéno-gastrique?