A. Tefera

Prevalence of Smear Positive Pulmonary Tuberculosis and its Associated Risk Factors among Patients Attending Nekemte Referral Hospital, Western Ethiopia

E. Ejeta, A. Ibrahim, A. Tefera, 2013 .

Detection of immunological treatment failure among HIV infected patients in Ethiopia: a retrospective cohort study

A. Tefera, W. Teshome, Wondu Teshome, 2015, BMC Immunology.

Detection of immunological treatment failure among HIV infected patients in Ethiopia: a retrospective cohort study

A. Tefera, Wondu Teshome, 2015, BMC Immunology.