NPR News: Study: Since The 1970s, Drug Overdoses Have Grown Exponentially

Study: Since The 1970s, Drug Overdoses Have Grown Exponentially
The research suggests that the ongoing opioid crisis may be part of a larger epidemic going back decades. The study also shows more users take multiple drugs — many of which are more potent.

Đọc thêm tại NPR
at September 22, 2018 at 06:54PM
Health & Science