Ozuah AC, Ozuah AC. The Effect of Tobacco Smoking on the Health and Academic Achievement among Secondary School Male Students in Njikoka Municipal. IJNRSTE [Internet]. 2020 Dec. 17 [cited 2024 Nov. 10];3(1). Available from: https://publications.oasisinternationaljournal.org/index.php/ijnrste/article/view/2