Validity of Beck’s depression inventory and alcohol use disorders identification test in Nigeria’s Niger Delta region. Port Harcourt Medical Journal, [S. l.], v. 10, n. 2, p. 50–54, 2016. DOI: 10.60787/phmj.v10i2.38. Disponível em: http://mail.phmj.org.ng/index.php/home/article/view/38. Acesso em: 14 dec. 2025.