Ratnawati R, Sham SM. The Role of Absence of Close Friends in Suicidal Planning Among Thai Adolescents: Analysis of Nationwide Global School-based Health Survey Data. medica (int. med. scientific J.) [Internet]. 2026 Apr. 30 [cited 2026 May 6];8(4):142-51. Available from: https://journal.ahmareduc.or.id/index.php/medica/article/view/899