1. Department of Preventive Cardiology, Oslo University Hospital, Aker, Oslo, Norway;
2. Pfizer Inc, New York, NY, USA;
3. Rollema Biomedical Consulting, Mystic, CT, USA;
4. Department of Pharmacology, Hôpital Pitié-Salpêtrière, Paris, France;
5. Centre Universitaire de Médecine Générale et Santé Publique, Lausanne, Switzerland;
6. Wolfson Institute of Preventive Medicine, Queen Mary University of London, London, UK;
7. Fagerström Consulting, Vaxholm, Sweden;
8. Department of Psychiatry, University of Alberta, Edmonton, AB, Canada