ASSESSMENT OF MICROBIAL AND PARASITIC CONTAMINATION ON NIGERIAN CURRENCY NOTES AT NNAMDI AZIKIWE UNIVERSITY, AWKA NIGERIA. Journal of Biomedical Investigation, [S. l.], v. 13, n. 2, p. 50–57, 2025. Disponível em: https://journals.unizik.edu.ng/jbi/article/view/7416. Acesso em: 4 aug. 2026.