wolde, Kiber; oljira, Lemessa Major Advisor (PhD); mengistie, Bezatu Co Advisor (PhD)
(Haramaya university, 2017-03)
Back ground: Globally more than 499 million new cases of curable sexually transmitted
infections are estimated to occur each year among adults aged 15–49 years. Eight six percent of
the world’s burden of STI is contributed ...