Anaesthesia in Patients with Cardiac or Respiratory Disease. Res Medica, [S. l.], v. 5, n. 1, 2013. DOI: 10.2218/resmedica.v5i1.448. Disponível em: https://journals.ed.ac.uk/resmedica/article/view/448. Acesso em: 13 may. 2025.