Research Article     • Federico C. F. Calboli mail,
Affiliation: Department of Epidemiology and Biostatistics,
Imperial College London, London, United Kingdom    • Federica
Tozzi,      Affiliation: Genetics Division, Drug Discovery,
GlaxoSmithKline R&D, Verona, Italy    • Nicholas W. Galwey,
Affiliation: Discovery Biometrics Respiratory, GlaxoSmithKline,
Greenford, United Kingdom    • Athos Antoniades,
Affiliation: Department of Computer Science, University of
Cyprus, Nicosia, Cyprus    • Vincent Mooser,      Affiliation:
Genetics Division, Drug Discovery, GlaxoSmithKline R&D, Upper
Merion, Pennsylvania, United States of America    • Martin
Preisig,      Affiliation: Department of Psychiatry, University
Hospital Center and University of Lausanne, Lausanne,
Switzerland    • Peter Vollenweider,      Affiliation:
Department of Internal Medicine, University Hospital Center and
University of Lausanne, Lausanne, Switzerland    • Dawn
Waterworth,     • Gerard Waeber,     • Michael R. Johnson equal
con