Dereje Chala

Premarital Sex in the Last Twelve Months and Its Predictors among Students of Wollega University, Ethiopia

T. Regassa, E. Adeba, Dereje Chala, 2016, Ethiopian journal of health sciences.

Prevalence of central obesity and its associated risk factors among adults in Southeast Ethiopia: A community-based cross-sectional study

H. Gezahegn, L. Mwanri, B. Sahiledengle, 2022, medRxiv.

Assessment of Ethical Beliefs Towards Hiv/Aids Patients Among Nursing Students in Addis Ababa University, Ethiopia

Dereje Chala, 2011 .