title: [Method of determining pepsin in gastric juice by using colorimetry].
mesh_terms: D003124:Colorimetry / Q000379:methods*; D005750:Gastric Juice / Q000032:analysis*; D006801:Humans; D010434:Pepsin A / Q000032:analysis* / Q000652:urine
chemical_list: D010434:Pepsin A
vernacular_title: Metod opredeleniia pepsina v zheludochnom soke s ispol'zovaniem kolorimetrii