Towards evidence based emergency medicine: best BETs from the Manchester Royal Infirmary. BET3. Normal partial pressure oxygen in room air as a rule-out for pulmonary embolism.
Alsalim
Walid
W
Ipswich Hospital.
D019317:Evidence-Based Medicine; D005260:Female; D006801:Humans; D010100:Oxygen / Q000097:blood*; D010313:Partial Pressure; D011655:Pulmonary Embolism / Q000175:diagnosis*; D055815:Young Adult
D010100:Oxygen