The variance of transit times of indicators through a vascular bed.
D001158:Arteries / Q000502:physiology*; D001775:Blood Circulation; D006801:Humans; D008433:Mathematics; D008954:Models, Biological; D012709:Serum Albumin / Q000378:metabolism; D014680:Veins / Q000502:physiology*
D012709:Serum Albumin