Chapter 5 Drug Metabolism L Introduction Drug Metabolism Enzyme Site ll. First Pass Effect Hepatic Extraction V Metabolism reaction V. Effects on Drug Metabolism VI Drug Metabolism Preparation Design Vll Study Technique(了解)Chapter 5 Drug Metabolism I. Introduction II. Drug Metabolism Enzyme & Site III. First Pass Effect & Hepatic Extraction IV. Metabolism Reaction V. Effects on Drug Metabolism VI. Drug Metabolism & Preparation Design VII.Study Technique（了解）