Effect of regional lung expansion and body position on pulmonary perfusion in dogs.
D000818:Animals; D004106:Dilatation; D004285:Dogs; D008168:Lung / Q000098:blood supply / Q000502:physiology*; D008170:Lung Compliance; D008722:Methods; D010477:Perfusion; D011187:Posture; D011652:Pulmonary Circulation; D012039:Regional Blood Flow; D013667:Technetium; D014716:Vertical Dimension
D013667:Technetium