Ngabea MA, Durotoluwa MI. The Impact of Health Maintenance Organizations in the Implementation of the Nigeria National Health Insurance Scheme in the Federal Capital Territory (Abuja), Nigeria. . Niger Med J [Internet]. 2024 Feb. 22 [cited 2026 May 24];64(6):759-72. Available from: https://www.nigerianmedjournal.org/index.php/nmj/article/view/332