title: [Results of clinical studies on a new gastric enzyme preparation].
mesh_terms: D000126:Achlorhydria / Q000188:drug therapy; D005753:Gastric Mucosa / Q000187:drug effects; D006801:Humans; D006863:Hydrogen-Ion Concentration; D010434:Pepsin A / Q000627:therapeutic use*; D013272:Stomach Diseases / Q000188:drug therapy*
chemical_list: D010434:Pepsin A
vernacular_title: Ergebnisse der klinischen Prüfung eines neuen Magen-Fermentpräparates.