更大的问题是，受问题支配的FDA的不良反应事件报告系统不能系统的衡量药品引起的真实副作用的多少。

The bigger issue is that the FDA's problem-ridden Adverse Event Reporting System isn't a systematic measure of how often drugs really cause side effects.

youdao

更大的问题是，受问题支配的FDA的不良反应事件报告系统不能系统的衡量药品引起的真实副作用的多少。

The bigger issue is that the FDA's problem-ridden Adverse Event Reporting System isn't a systematic measure of how often drugs really cause side effects.

youdao