DEMISSE, A. G. .; TIGABU, Z. .; MATEBE, Y. H. .; AMARU, G. M. .; BONGER, Z. T. .; AYNALEM, S. .; DIMTSE, A. .; GIDI, W. N. .; ELIZABETH, M. .; NIGUSSIE, A. .; MEKASHA, A. .; WORKU, B. .; PFISTER, R. E. .; GOLDENBERG, R. L. .; MUHE, L. M. . Outcome of preterm twins compared to preterm singleton neonates, a multicenter prospective observational study in Ethiopia. Ethiopian Journal of Pediatrics and Child Health, [S. l.], v. 17, n. 1, p. 5–20, 2022. DOI: 10.4314/ejpch.v17i1.2. Disponível em: https://www.ajol.info/index.php/ejpch/article/view/233195. Acesso em: 10 sep. 2026.