An analysis of the last 20 years of the American Heart Association protocols: What has changed in the basic life support?. Research, Society and Development, [S. l.], v. 10, n. 5, p. e5710514607, 2021. DOI: 10.33448/rsd-v10i5.14607. Disponível em: https://www.rsdjournal.org/rsd/article/view/14607. Acesso em: 5 dec. 2025.