Medicine
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
Perioperative
Coronavirus disease 2019 (COVID-19)
Elective surgery
Pandemic
Complication
Infection control
Surgery
2019-20 coronavirus outbreak
Pulmonary infection
Risk of infection
Intensive care medicine
Internal medicine
Disease
Virology
Outbreak
Infectious disease (medical specialty)
Biology
Genetics
