title: [Nomograms for the determination of acid concentration and acid level in gastric juice].
mesh_terms: D005745:Gastric Acidity Determination; D005750:Gastric Juice / Q000032:analysis*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007202:Indicators and Reagents; D008722:Methods; D010635:Phenolphthaleins
chemical_list: D007202:Indicators and Reagents; D010635:Phenolphthaleins
vernacular_title: Nomogramme zur Bestimmung der Säurekonzentration und der Säuremenge von Magensäften.