ahlam1399
05-12-2017, 01:05 PM
From 2010 to 2015, the number of new infections leaped nearly 300 percent, according to the Centers for Disease Control and Prevention. And researchers appear confident of the cause.
أكثر... (http://www.npr.org/sections/thetwo-way/2017/05/11/528004120/heroin-epidemic-is-driving-a-spike-in-hepatitis-c-cases-cdc-says?utm_medium=RSS&utm_campaign=news)
أكثر... (http://www.npr.org/sections/thetwo-way/2017/05/11/528004120/heroin-epidemic-is-driving-a-spike-in-hepatitis-c-cases-cdc-says?utm_medium=RSS&utm_campaign=news)