[1] Nagasaki Univ, Grad Sch Biomed Sci, Dept Human Genet, Nagasaki 8528523, Japan
[2] Hokkaido Univ, Grad Sch Med, Dept Pediat, Sapporo, Hokkaido, Japan
[3] Japan Sci & Technol Agcy, SORST, Kawaguchi, Japan
[4] Kyushu Med Sci, Nagasaki, Japan
[5] Great Ormond St Hosp Sick Children, Dept Radiol, London WC1N 3JH, England
[6] Chang Gung Childrens Hosp, Dept Pediat, Div Med Genet, Tao Yuan, Taiwan
[7] Plast Surg Arabella, Munich, Germany
[8] Haukeland Hosp, Ctr Med Genet & Mol Med, N-5021 Bergen, Norway
[9] Osaka Med Ctr, Dept Planning & Res, Izumi, Japan
[10] Res Inst Maternal & Child Hlth, Izumi, Japan
[11] Yokohama City Grad Sch Med, Dept Human Genet, Yokohama, Kanagawa, Japan
[12] Nagasaki Univ, Div Funct Genom, Ctr Frontier Life Sci, Nagasaki 852, Japan