title: pH stability and activity curves of pepsin with special reference to their clinical importance.
mesh_terms: D000136:Acid-Base Equilibrium; D005750:Gastric Juice; D006801:Humans; D066298:In Vitro Techniques; D010434:Pepsin A / Q000494:pharmacology*; D010437:Peptic Ulcer / Q000628:therapy*; D013960:Thyroid Function Tests
chemical_list: D010434:Pepsin A