title: Effects of left atrial pressure on pulmonary shunt and the dead space/tidal volume ratio.
mesh_terms: D000818:Animals; D016275:Atrial Function; D002245:Carbon Dioxide / Q000097:blood; D002302:Cardiac Output; D002417:Cattle; D006321:Heart / Q000502:physiology*; D006354:Heart, Artificial; D008176:Lung Volume Measurements; D008297:Male; D010100:Oxygen / Q000097:blood; D011312:Pressure; D011652:Pulmonary Circulation; D012126:Respiratory Dead Space; D013990:Tidal Volume; D014692:Ventilation-Perfusion Ratio
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen