Psycho-Social Characteristics of Patients with Substance Use Disorder Seen at the  Sierra Leone Psychiatric Teaching Hospital  (USLTHC), Freetown, Sierra Leone. SLJM [Internet]. 2025 Sep. 27 [cited 2025 Dec. 4];2(2):21-6. Available from: https://sljm.org/journal/index.php/sljm/article/view/99