OKONTA, K. E.; OGAJI, D. S.; OGAH, O. S.; ADEBAYO, O.; ENEBELI, U. U.; TOLANI, M. A.; SOWADE, A.; ADEYEMI, T. E.; OGUNSUJI, O.; ATILOLA, O.; OLAOPA, O.; OKPANI, C. P.; OKONTA, E. M.; SOKOMBA, A.; YAWE, K.-D. T. Impact of COVID-19 on Residency Training in Tertiary Health Institutions- A National Survey: https://doi.org/10.60787/NMJ-63-4-39. Nigerian Medical Journal, [S. l.], v. 63, n. 4, p. 267–274, 2023. DOI: 10.60787/nmj.v63i4.39. Disponível em: https://www.nigerianmedjournal.org/index.php/nmj/article/view/39. Acesso em: 23 apr. 2026.