Post-endoscopy arterial oxygen desaturation and pulse oximetry.
Patel
A S
AS
Ferriter
K
K
D000368:Aged; D016145:Endoscopy, Digestive System; D006801:Humans; D008297:Male; D010092:Oximetry; D010100:Oxygen / Q000008:administration & dosage / Q000097:blood*
D010100:Oxygen