Effects of Educational Intervention on Nurse Leaders’ Knowledge and Perceived Self-Efficacy to Participate in the Health Policy-Making Process: A Study in Nigeria. QANE-AFI [Internet]. 2026 Jun. 26 [cited 2026 Oct. 7];12(2):Article 8. Available from: https://qane-afi.casn.ca/index.php/casn/article/view/278