title: Evaluation of portal circulation by the scintillation camera.
mesh_terms: D005069:Evaluation Studies as Topic; D006801:Humans; D008102:Liver Circulation; D008107:Liver Diseases / Q000175:diagnosis; D008722:Methods; D011172:Portography; D011877:Radionuclide Imaging; D012711:Serum Albumin, Radio-Iodinated; D013667:Technetium
chemical_list: D012711:Serum Albumin, Radio-Iodinated; D013667:Technetium