“Kidney Function Status in Persons Occupationally Exposed to Heavy Metals in Metal Forging Factory in Nnewi, Southeastern Nigeria”, AJBR, bd. 24, nr. 1, s. 151–157, jan. 2021, Set: 5. april 2026. [Online]. Tilgængelig hos: https://www.ojshostng.com/index.php/ajbr/article/view/56