Comment on

• Susceptibility to primary sclerosing cholangitis is associated with polymorphisms of intercellular adhesion molecule-1.

  Yang X, Cullen SN, Li JH, Chapman RW, Jewell DP. Yang X, et al. J Hepatol. 2004 Mar;40(3):375-9. doi: 10.1016/j.jhep.2003.11.009. J Hepatol. 2004. PMID: 15123348
• Association of matrix metalloproteinase-1 and -3 promoter polymorphisms with clinical subsets of Norwegian primary sclerosing cholangitis patients.

  Wiencke K, Louka AS, Spurkland A, Vatn M, Schrumpf E, Boberg KM; IBSEN Study Group. Wiencke K, et al. J Hepatol. 2004 Aug;41(2):209-14. doi: 10.1016/j.jhep.2004.04.024. J Hepatol. 2004. PMID: 15288468