[Proceedings: Evaluation of various forms of proximal gastrectomy based on pH curves and pressures].
D000818:Animals; D004285:Dogs; D004947:Esophagus / Q000502:physiology; D005743:Gastrectomy / Q000379:methods*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D011312:Pressure; D013270:Stomach / Q000502:physiology