安徽医科大学国际教育学院教案与讲稿 Harmful:zidovudine stavudine 3.Additivity Pharmacologic effect=than the summation of the 2 drugs Beneficial:aspirin acetaminophen Harmful:neutropenia with zidovudine ganciclovir JQUESTIONS AND DISCUSSION] 4min 1.Drug interaction and the results. 2.Give an example to explain drug metabolism interactions. 3.Pharmacodynamics Drug Interactions.安徽医科大学国际教育学院教案与讲稿 4 Harmful: zidovudine + stavudine 3. Additivity Pharmacologic effect = than the summation of the 2 drugs Beneficial: aspirin + acetaminophen Harmful: neutropenia with zidovudine + ganciclovir [QUESTIONS AND DISCUSSION] 4min 1. Drug interaction and the results. 2. Give an example to explain drug metabolism interactions. 3. Pharmacodynamics Drug Interactions