“…The recovery rate in this study was also higher than the findings various studies performed in different locations of Ethiopia [12,14,16,17,20,21,24,26,27,30,[33][34][35][36][37][38][39][40], of which ten [12,14,16,17,20,26,27,33,36,40], five [24,30,34,35,39], two [37,38], and one [21] were from Northern, Southern, Western and Easter Ethiopia, respectively. However, it was also lower than previous studies done in Ethiopia [13,23,25,41], of which two of them were from Northern Ethiopia [23,41] and others were from Western [13] and Southern [25] Ethiopia. These discrepancies could be attributed to differences in the organizational set-up, study and sample population, socio-demographic differences of the study subjects and variation in study settings.…”