[A study on characteristics of alpha-amylases and their effectiveness as digestive aid].
D000681:Amylases / Q000494:pharmacology*; D005765:Gastrointestinal Agents / Q000494:pharmacology*; D006863:Hydrogen-Ion Concentration; D012275:Oryza
D005765:Gastrointestinal Agents; D000681:Amylases