2 results
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Interpretation Algorithm ... Disorders • Interstitial ... Lung Disease ... #FunctionTests ... Interpretation #Algorithm
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
PiO2: Extreme Elevation ... Disease, Interstitial ... Lung Disease ... UnremarkableLab #AA ... Hypoxia #hypoxemia #differential