Towards evidence based emergency medicine: best BETs from the Manchester Royal Infirmary. Capillary blood gases in COPD.
Murphy
R
R
Department of Emergency Medicine, Manchester Royal Infirmary, UK.
Harrison
M
M
D001784:Blood Gas Analysis; D002245:Carbon Dioxide / Q000097:blood; D004632:Emergency Medical Services; D019317:Evidence-Based Medicine; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008173:Lung Diseases, Obstructive / Q000097:blood*; D008297:Male; D008875:Middle Aged; D010100:Oxygen / Q000097:blood; D012680:Sensitivity and Specificity
D002245:Carbon Dioxide; D010100:Oxygen