title: [pH, bile, and impedance monitoring in diagnosis of duodenogastric reflux].
authors.forename: V
authors.initials: V
authors.lastname: Grinevich
mesh_terms: D001646:Bile / Q000737:chemistry; D004383:Duodenogastric Reflux / Q000175:diagnosis*; D005750:Gastric Juice / Q000737:chemistry; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008991:Monitoring, Physiologic; D010992:Plethysmography, Impedance