Asrat Journal of Health Sciences (AJoHS) strives to excel in health and biomedical sciences related fields through high quality, evidence based publication of research works for academicians, active researchers, scholars, scientists, managers, policymakers and students. It is expected that AJoHS papers published will give insight that adds to the knowledge of Biomedical, Clinical and Public Health. It is an open-access biannual journal which publishes peer-reviewed articles that significantly contribute to the understanding and improvement of health and the health sciences.