Analysis of the electromyographic activity, strength, and heart rate variability in caregivers of bedridden patients before and after a workday: a cross-sectional observational study. Bioscience Journal, Uberlândia, MG, v. 42, p. e42014, 2026. DOI: 10.14393/BJ-v42n0a2026-77572. Disponível em: https://seer.ufu.br/index.php/biosciencejournal/article/view/77572. Acesso em: 20 may. 2026.