1. Department of Preventive Cardiology, Centre of Preventive Medicine, Oslo University, Hospital, Ulleval, Oslo, Norway
2. Department of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Aas, Norway
3. Department of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden, and AstraZeneca R&D, Södertälje, Sweden
4. Department of Medicine, Clinical Epidemiological Unit, Karolinska Institutet, and CALAB Research, Stockholm, Sweden
5. Department of Medicine and Department of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden