Single nucleotide polymorphisms of the mannose-binding lectin are associated with susceptibility to primary biliary cirrhosis: Masanao Matsushita, Hiroshi Miyakawa, Teikyo Univ Sch of Medicine, Kanagawa Japan; Atsushi Tanaka, Inst for Adult Diseases, Asahi Life Fdn, Tokyo Japan; Minako Hijikata, Research Inst, International Med Ctr of Japan, Tokyo Japan; Kentaro Kikuchi, Hirotoshi Fujikawa, Teikyo Univ Sch of Medicine, Kanagawa Japan; Itaru Terai, Hokkaido Inst of Public Health, Hokkaido Japan; Shunji Mishiro, Toshiba Gen Hosp, Tokyo Japan; M E Gershwin, Univ of California at Davis, Davis, CA