the branch of genetics that studies the genetically determined variations in responses to drugs in humans or laboratory organisms
pharmacogenetics详细解释
phar.ma.co.ge.net.ics
n.(used with a sing. verb)（名词）（与单数动词连用） The study of genetic factors that influence an organism`s reaction to a drug. 药物反应遗传学，遗传药理学：对影响有机体对药物反应的基因因素的研究
