in 55 patients with alcoholic cirrhosis and in 47 healthy individuals we assayed the concentration of selenium in serum ( s-se ) by proton induced x-ray emission , the aminoterminal peptide of type iii procollagen ( npiiip ) by ria and the plasma fibronectin ( fn ) by immuno-nephelometry , together with routine biochemical tests .
C0229671
serum
C0032105
plasma