title: A rebreathing method for estimating pulmonary D O2 : theory and measurements in dog lungs.
mesh_terms: D000818:Animals; D004285:Dogs; D013058:Mass Spectrometry; D008954:Models, Biological; D010100:Oxygen / Q000097:blood; D011652:Pulmonary Circulation; D011653:Pulmonary Diffusing Capacity; D014692:Ventilation-Perfusion Ratio
chemical_list: D010100:Oxygen