N.S. Awunor; M.I. Ntaji; E.W. Edafiadhe; P.O. Erhabor; A.O. Eferakorho; B. Ijirigho; A.O. Owe; O.P Adu; O.O. Enaohwo; S. Umukoro; B. Ose-Efetie. Prevalence and Predictors of Depression Among the Elderly in Selected Rural Communities in Delta State, Nigeria. JCMPHC 2018, 30, 122-130.