BARUS, Putri; IRMA, Fani. Comparison of Total Leukocytes in Conventional Smokers and E-Smokers in Students of the Faculty of Medicine, University of Muhammadiyah North Sumatra. Health & Medical Sciences, [S. l.], v. 3, n. 1, p. 10, 2025. DOI: 10.47134/phms.v3i1.527. Disponível em: https://digital-science.pubmedia.id/index.php/phms/article/view/527. Acesso em: 4 jun. 2026.