Cook, T. M., El‐Boghdadly, K., McGuire, B., McNarry, A. F., Patel, A., & Higgs, A. (2020). Consensus guidelines for managing the airway in patients with COVID‐19: Guidelines from the Difficult Airway Society, the Association of Anaesthetists the Intensive Care Society, the Faculty of Intensive Care Medicine and the Royal College of Anaesthetists. Anaesthesia.

Cook, T. M., K. El‐Boghdadly, B. McGuire, A. F. McNarry, A. Patel, e A. Higgs. "Consensus Guidelines for Managing the Airway in Patients With COVID‐19: Guidelines From the Difficult Airway Society, the Association of Anaesthetists the Intensive Care Society, the Faculty of Intensive Care Medicine and the Royal College of Anaesthetists." Anaesthesia 2020.

Cook, T. M., et al. "Consensus Guidelines for Managing the Airway in Patients With COVID‐19: Guidelines From the Difficult Airway Society, the Association of Anaesthetists the Intensive Care Society, the Faculty of Intensive Care Medicine and the Royal College of Anaesthetists." Anaesthesia 2020.