Wegbom AI, Essi ID, Kiri VA. Estimation of the Family and Community Unobserved Heterogeneity Effects on the Risk of Under-Five Mortality in Nigeria using Frailty Model. Int. J. Child Health Nutr. [Internet]. 2020 Mar. 16 [cited 2024 Dec. 22];9(1):17-25. Available from: https://mail.lifescienceglobal.com/pms/index.php/ijchn/article/view/6468