title: The abbreviated alveolar air equation.
mesh_terms: D002245:Carbon Dioxide / Q000032:analysis* / Q000097:blood; D006801:Humans; D008433:Mathematics; D010100:Oxygen / Q000032:analysis* / Q000097:blood; D010313:Partial Pressure; D012129:Respiratory Function Tests / Q000379:methods*
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen