GALADANCI, Hadiza et al. Evaluation of Excess Deaths in a Tertiary Hospital in Urban Northern Nigeria during the COVID-19 Pandemic (EDiK-2020 Study). Nigerian Journal of Basic and Clinical Sciences, Nigeria, v. 20, n. 2, p. 109–113, 2026. DOI: 10.65843/n7gmpz76. Disponível em: https://njbcs.ng/index.php/njbcs/article/view/1168. Acesso em: 1 may. 2026.