[1] Univ Manchester, Manchester Royal Infirm, Dept Med, GenEd Coordinating Ctr, Manchester M13 9WL, Lancs, England
[2] INSERM 379, Inst Ctr Reg Lutte Canc, Marseille, France
[3] Vrije Univ Amsterdam, Med Ctr, Dept Clin Genet & Human Genet, Amsterdam, Netherlands
[4] Univ Lund Hosp, Dept Clin Genet, S-22185 Lund, Sweden
[5] Univ Klinikum Munster, Inst Human Genet Frauengesundheitsforsch, Munster, Germany
[6] Hannover Med Sch, Inst Human Genet, Hannover, Germany