遗传药理学是研究遗传因素对药效学、药动学与毒副作用影响的科学。它虽只有20多年的历史,但已阐明了许多有理论和实际意义的重大问题,对临床正确用药有一定指导意义。病人个体差异是医师用药经常遇到的棘手问题,个体差异不仅表现在疗效上,也表现在毒副作用上。为避免个体差异对治疗的 Genetic pharmacology is the study of genetic factors on pharmacodynamics, pharmacokinetics and toxicology side effects of science. Although it has a history of more than 20 years, it has elucidated many major issues of theoretical and practical significance and is of guiding significance to the correct use of clinical medicine. Patient individual differences are often encountered by the physician difficult problem, the individual differences not only reflected in the efficacy, but also in the toxic side effects. To avoid individual differences on treatment