translation.en: What we want, of course, is doctors who do just the right amount of procedures and do the right amount for the right reason -- namely, to serve the welfare of their patients.
translation.zh: 而我们需要的 是医生提供恰如其分的检查步骤， 为了正当的理由做适量的工作， 换句话说， 为病人的福利服务。