Telehealth use by walk-in patients who subsequently visited an academic emergency department: a repeated cross-sectional study during the COVID-19 summer 2021. Swiss Medical Weekly, [S. l.], v. 153, n. 2, p. 40027, 2023. DOI: 10.57187/smw.2023.40027. Disponível em: https://smw.ch/index.php/smw/article/view/3291. Acesso em: 16 oct. 2025.