Demissie, MD M, Lulseged, MD S. The Prevalence of Nosocomial Infections and Associated Risk Factors in Pediatric Patients in Tikur Anbessa Hospital . Ethiop J Pediatr Child Health [Internet]. 2009 Aug. 23 [cited 2024 Apr. 29];5(1). Available from: https://ejpch.net/index.php/ejpch/article/view/31