ENWEZOR, F. N. C.; IGWEH, A. C.; NTUEN, G. U.; ELHASSAN, E. Historical Review of Human African Trypanosomiasis and Specific Need for Surveillance Strengthening in Abraka Delta State, Nigeria. Nigerian Journal of Parasitology, [S. l.], v. 45, n. 2, p. 367–376, 2024. DOI: 10.4314/njpar.v45i2.13. Disponível em: https://njpar.com.ng/index.php/home/article/view/439. Acesso em: 7 jun. 2025.