title: [Ambulatory esophageal pH-monitoring with wireless system].
authors.forename: Marina Alejandra
authors.initials: MA
authors.lastname: González Martínez
mesh_terms: D002214:Capsules; D004947:Esophagus / Q000503:physiopathology*; D005745:Gastric Acidity Determination / Q000295:instrumentation; D005764:Gastroesophageal Reflux / Q000175:diagnosis / Q000503:physiopathology*; D006801:Humans; D008800:Mexico; D018670:Monitoring, Ambulatory / Q000295:instrumentation* / Q000379:methods
chemical_list: D002214:Capsules