title: [Serum level of procollagen-type III-N prepeptide in primary biliary cirrhosis].
mesh_terms: D003094:Collagen; D006801:Humans; D008103:Liver Cirrhosis / Q000097:blood*; D011347:Procollagen / Q000097:blood*; D011498:Protein Precursors / Q000097:blood*
chemical_list: D011347:Procollagen; D011498:Protein Precursors; C032431:preprocollagen; D003094:Collagen