title: [Recording of pH of the lower part of esophagus].
authors.affiliation: Institutul de medicină şi farmacie Iaşi, Clinica a II-a medicală.
authors.forename: C
authors.initials: C
authors.lastname: Stanciu
authors.forename: D
authors.initials: D
authors.lastname: Pancu
mesh_terms: D004566:Electrodes; D050782:Esophageal pH Monitoring; D004947:Esophagus / Q000502:physiology / Q000503:physiopathology*; D005764:Gastroesophageal Reflux / Q000175:diagnosis*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008365:Manometry / Q000295:instrumentation / Q000379:methods; D012016:Reference Values; D013997:Time Factors