[Clinical evaluation of per-rectal portal scintigraphy in patients with liver cirrhosis].
D005260:Female; D006801:Humans; D008102:Liver Circulation; D008103:Liver Cirrhosis / Q000000981:diagnostic imaging*; D008111:Liver Function Tests; D008297:Male; D008875:Middle Aged; D011168:Portal System / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging