2444-054X 2444-054X S2444-054X2021000100004 10.24875/ciru.20000331 México México 00 02 2021 00 02 2021 89 1 4 11

1 COVID-19 Map 2020 2 2020 90 663-5 3 2020 109 4 2020 5 2020 382 1564-7 6 2020 51 843-51 7 2020 158 1518-9 8 2020 9 2020 98 251-9 10 SAGES and EAES recommendations regarding surgical response to COVID-19 crisis 2020 11 2020 67 732-45 12 2020 21 13 OMS. Definición para la identificación de los casos de enfermedad respiratoria grave asociada al nuevo coronavirus. Who.int 2020 14 2020 15 ACR Recommendations for the use of chest radiography and computed tomography (CT) for suspected COVID-19 infection. Acr.rg 2020 16 2020 395 1054-62 17 2020 157 3 S1 3 S1 S7-S12 18 2020 11 500-3 19 2020 67 756-8 20 American College of Surgeons. COVID 19: Considerations for Optimum Surgeon Protection 2020 21 NHS. Important and urgent -next steps on NHS response to COVID-19 2020 22 2020 230 1098-101 23 2003 90 715-8 24 2020 131 37-42 25 Protects healthcare providers during endotracheal intubation 2020 26 2020 382 1957-8 27 2020 44 2049-50 28 2020 29 2020 30 Handbook of COVID-19 prevention and treatment 2020