Demessie, Ruth, Alemayehu Mekonnen, Wondwossen Amogne, and Workineh Shibeshi. 2017. “Knowledge and Adherence to Antiretroviral Therapy Among Adult People Living With HIV/AIDS at Tikur Anbessa Specialized Hospital, Ethiopia”. International Journal of Basic & Clinical Pharmacology 3 (2):320-30. https://www.ijbcp.com/index.php/ijbcp/article/view/429.