Aliyu Yusuf Ahmad. Exploring the Determinants of Out- of- Pocket Expenditure on Healthcare in Kaduna Metropolis, Nigeria: Evidence from a Household Survey. AJEAF [Internet]. 2018 Dec. 1 [cited 2024 Jul. 7];8(4):116-22. Available from: https://uniabj.com/index.php/ajeaf/article/view/52