Pre-oxygenation by facemask or high-flow nasal oxygen

Glossop, AJ; Esquinas, AM

Glossop, AJ (corresponding author), Sheffield Teaching Hosp NHS Fdn Trust, Crit Care Med & Anaesthesia, Herries Rd, Sheffield S5 7AU, S Yorkshire, England.

EUROPEAN JOURNAL OF ANAESTHESIOLOGY, 2020; 37 (1): 53