[Role of the mesenteric circulation in variations in portal hemodynamics].
D006439:Hemodynamics; D008171:Lung Diseases / Q000150:complications*; D008638:Mesenteric Arteries / Q000502:physiology*; D008642:Mesenteric Veins / Q000502:physiology*; D011169:Portal Vein / Q000502:physiology*; D013152:Splanchnic Circulation
LUNG DISEASES/complications; MESENTERIC VESSELS/physiology; PORTAL VEINS/physiology