1.
Dabsu R, Woldeamanuel Y, Asrat D. Otoscope and stethoscope: Vehicles for microbial colonization at Tikur Anbessa Specialized Referral Hospital, Addis Ababa, Ethiopia. EJHD [Internet]. 2016Feb.9 [cited 2024Apr.23];28(1). Available from: https://ejhd.org/index.php/ejhd/article/view/122