title: Blood gas tensions and pH of pulmonary "wedge" samples in patients with heart disease.
mesh_terms: D001794:Blood Pressure; D002245:Carbon Dioxide / Q000097:blood*; D006328:Cardiac Catheterization; D006331:Heart Diseases / Q000097:blood*; D006344:Heart Septal Defects, Atrial / Q000097:blood; D006801:Humans; D006863:Hydrogen-Ion Concentration; D010100:Oxygen / Q000097:blood*; D005082:Physical Exertion; D011651:Pulmonary Artery; D011667:Pulmonary Veins; D014692:Ventilation-Perfusion Ratio
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen