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مشاهدة النسخة كاملة : Global Health: As an H.I.V. Prevention Drug Surged in Australia, Condom Use Fell

ahlam1399
06-28-2018, 10:26 AM
Infection rates declined despite a rise in unprotected sex, suggesting widespread use of the drug may mitigate the effects of riskier behavior.

أكثر... (https://www.nytimes.com/2018/06/11/health/hiv-aids-condoms-prep.html?partner=rss&emc=rss)