title: Effect of pH on the stability of rennin-porcine pepsin blends.
mesh_terms: D000818:Animals; D012085:Chymosin; D004347:Drug Interactions; D004355:Drug Stability; D006863:Hydrogen-Ion Concentration; D010434:Pepsin A; D013552:Swine; D013696:Temperature; D013997:Time Factors
chemical_list: D010434:Pepsin A; D012085:Chymosin