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Sisay, Malede Mequanent, Tadesse Awoke Ayele, Yalemzewod Assefa Gelaw, Adino Tesfahun Tsegaye, Kassahun Alemu Gelaye, و Melkitu Fentie Melak. "Incidence and Risk Factors of First-line Antiretroviral Treatment Failure Among Human Immunodeficiency Virus-infected Children in Amhara Regional State, Ethiopia: A Retrospective Follow-up Study." BMJ Open 2018.

Sisay, Malede Mequanent, et al. "Incidence and Risk Factors of First-line Antiretroviral Treatment Failure Among Human Immunodeficiency Virus-infected Children in Amhara Regional State, Ethiopia: A Retrospective Follow-up Study." BMJ Open 2018.