title: [Evaluation of portal circulation by 99mTcO4-scintigraphy per-rectal].
mesh_terms: D000285:Administration, Rectal; D000328:Adult; D005260:Female; D006801:Humans; D008102:Liver Circulation; D008107:Liver Diseases / Q000000981:diagnostic imaging* / Q000503:physiopathology; D008875:Middle Aged; D011877:Radionuclide Imaging; D013667:Technetium / Q000008:administration & dosage
chemical_list: D013667:Technetium