COMPARATIVE ANALYSIS OF PREVALENCE AND SEVERITY OF LOW BACK PAIN IN TEACHERS STANDING MORE VERUSES LESS THAN 4 HOURS DAILY. Frontier in Medical and Health Research, [S. l.], v. 3, n. 6, p. 414–423, 2025. Disponível em: https://fmhr.net/index.php/fmhr/article/view/792.. Acesso em: 7 dec. 2025.