1. Division of Functional Genome Analysis; Deutsches Krebsforschungszentrum; Heidelberg Germany
2. Division of Biostatistics; Deutsches Krebsforschungszentrum; Heidelberg Germany
3. Institute of Epidemiology; Helmholtz Zentrum München; German Research Centre for Environmental Health (HMGU); Neuherberg Germany
4. Bioinformatics; Forschungszentrum Borstel; Borstel Germany
5. Division of Cancer Epidemiology; Deutsches Krebsforschungszentrum; Heidelberg Germany
6. Molecular Epidemiology; Center of Chronic Immunodeficiency; University Medical Center Freiburg; Freiburg Germany