title: Selective distribution of caval blood within the lungs.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010477:Perfusion; D011187:Posture; D011651:Pulmonary Artery; D011652:Pulmonary Circulation; D012711:Serum Albumin, Radio-Iodinated; D014682:Vena Cava, Inferior; D014683:Vena Cava, Superior
chemical_list: D012711:Serum Albumin, Radio-Iodinated