Leka, Teodros, and Mohammed Abdela. “PRESCRIPTION PATTERN OF ANALGESIC DRUGS IN 13 RURAL &Amp; REGIONAL HOSPITALS OF ETHIOPIA”. The Ethiopian Journal of Health Development 4, no. 1 (June 28, 2017). Accessed May 19, 2024. https://ejhd.org/index.php/ejhd/article/view/1261.