Does integration of health survey bring cost effectiveness into evidence generation in post conflict settings of Tigray, Ethiopia?. East African Journal of Health Sciences, Ethiopia-Tigary-Mekelle, v. 6, n. 1, p. 798–808, 2024. DOI: 10.71624/p8bzch81. Disponível em: https://journal.mu.edu.et/index.php/eajhs/article/view/549. Acesso em: 22 mar. 2025.