Ainom Shimondi Shishay, Berhe Beyene Gebrezgiabher, Yohannes Kinfe Gebreyohannes, Birhane Mekonen Negash, Berhe Gebrehiwot Tewele, Efrem Shushay Berhe, Misho Mlaw Kidane, Tetemke Mekonen Tekea, Teklebrhan Kinfe Gebru. "Time to treatment failure and its predictors among children receiving first-line antiretroviral therapy in Tigray Region public general hospitals, North Ethiopia, 2024: Retrospective cohort study." PLoS ONE (2026). https://doi.org/10.1371/journal.pone.0339269