title: [Dot-shaped, transendoscopic and peroperative pH measurements with a newly developed pH measuring device].
mesh_terms: D004064:Digestive System / Q000473:pathology*; D004724:Endoscopy; D005773:Gastroscopy; D006801:Humans; D006863:Hydrogen-Ion Concentration / Q000295:instrumentation*; D007413:Intestinal Mucosa / Q000473:pathology; D011706:Pyloric Antrum / Q000473:pathology; D014628:Vagotomy
vernacular_title: Punktförmige, transendoskopische und peroperative pH-Messungen mit einem neu entwickelten pH-Messgerät