[1] Toho Univ, Sch Med, Dept Pathol, Tokyo, Japan
[2] St Lukes Int Hosp, Dept Pathol, Tokyo, Japan
[3] Tokyo Saiseikai Cent Hosp, Dept Pathol, Tokyo, Japan
[4] Natl Hosp Org, Dept Pathol, Yokohama Med Ctr, Yokohama, Kanagawa, Japan
[5] Tokyo Metropolitan Hiroo Gen Hosp, Dept Pathol, Tokyo, Japan
[6] Kyosai Tachikawa Hosp, Dept Pathol, Tachikawa, Tokyo, Japan
[7] Kitasato Inst Hosp, Dept Pathol, Tokyo, Japan
[8] Toda Chuo Gen Hosp, Dept Pathol, Toda, Saitama, Japan
[9] Tokyo Metropolitan Bokutoh Hosp, Dept Pathol, Tokyo, Japan
[10] Kawasaki Municipal Kawasaki Hosp, Dept Pathol, Kawasaki, Kanagawa, Japan
[11] Kasukabe Municipal Hosp, Dept Pathol, Kasukabe, Japan
[12] Jiseikai Hosp, Dept Pathol, Tokyo, Japan
[13] Kawasaki Municipal Ida Hosp, Dept Pathol, Kawasaki, Kanagawa, Japan
[14] Musashino Red Cross Hosp, Dept Pathol, Musashino, Tokyo, Japan
[15] Saiseikai Kawaguchi Gen Hosp, Dept Pathol, Kawaguchi, Saitama, Japan
[16] Natl Disaster Med Hosp, Dept Pathol, Tachikawa, Tokyo, Japan
[17] Yokosuka Municipal Uwamachi Hosp, Dept Pathol, Yokosuka, Kanagawa, Japan
[18] Saiseikai Yokohama E Hosp, Dept Pathol, Yokohama, Kanagawa, Japan
[19] Kagoshima Univ, Dept Gross Anat, Grad Sch Med & Dent Sci, Kagoshima 890, Japan
[20] Toho Univ, Sch Med, Dept Med Informat, Tokyo, Japan