Desta, Solomon, Workneh Feleke, Mohammed Yusuf, Mengistu Mehiret, Aberra Geyid, Massimo Ghidinelli, Lev Khodakevich, Debrewrok Zewdie, and Giarnpiero Carosi. 2017. “PREVALENCE OF STD AND STD RELATED RISK FACTORS IN SEX WORKERS OF ADDIS ABABA”. The Ethiopian Journal of Health Development 4 (2). https://ejhd.org/index.php/ejhd/article/view/1200.