Emokpae, M. A., Oyana, M. . C., Asiriuwa, I., Emokpae, L. A. and Enaruna, N. O. . (2026) “The metal fingerprint of preeclampsia: evaluating the copper-to-zinc ratio in Nigerian pregnant mothers”, Journal of Global Medicine, 6(1), p. e355. doi: 10.51496/jogm.v6.355.