Enwezor FNC, Igweh AC, Ntuen GU, Elhassan E. Historical Review of Human African Trypanosomiasis and Specific Need for Surveillance Strengthening in Abraka Delta State, Nigeria. NJP [Internet]. 2024 Sep. 23 [cited 2025 Jun. 7];45(2):367-76. Available from: https://njpar.com.ng/index.php/home/article/view/439