O.E JOHNSON; E.I AKPANEKPO; E.M OKONNA; S.E ADEBOYE; A.J UDOH. The prevalence and factors affecting psychoactive substance use among undergraduate students in University of Uyo, Nigeria. Journal of Community Medicine & Primary Health Care, [S. l.], v. 29, n. 2, p. 11–22, 2017. Disponível em: https://jcmphc.org/index.php/jcmphc/article/view/96. Acesso em: 23 nov. 2024.