ISLAM, M. S.; HOSSAIN, M. S.; KHAN, A. H.; HOSSAIN, K. M. A.; PARVIN, R.; KABIR, F.; HOSSAIN, Z.; HOSSAIN, T.; AL IMAM, M. H.; AHMAD, T.; ZAHID, M. A. Efficacy of a Health Education and Self-Awareness Booklet with Specific Therapeutic Exercises versus Vitamin D3 Supplementation for Managing Chronic Low Back Pain: An Assessor-Blinded, Multicentre Randomised Clinical Trial. Journal of Health Science and Medical Research, [S. l.], v. 44, n. 5, p. e20261328, 2026. DOI: 10.31584/jhsmr.20261328. Disponível em: https://he01.tci-thaijo.org/index.php/jhsmr/article/view/290078. Acesso em: 1 oct. 2026.