Affiliation: | 1 R3 of CET/SBA Hospital Felício Rocho 2 Specialist in Internal Medicine and Intensive Care, Anesthesiologist of Hospital Felício Rocho, Anesthesiologist of Hospital da Polícia Militar do Estado de Minas Gerais, Co-responsible for the CET/SBA of Hospital Felício Rocho 3 Hospital Felício Rocho, and of Hospital Julia Kubitschek, FHEMIG, Co-responsible for the CET/SBA of Hospital Felício Rocho |