[1] Department of Medical Sciences, Molecular Epidemiology and Science for Life Laboratory, Uppsala University, Uppsala, Sweden
[2] Department of Medical Sciences, Cardiovascular Epidemiology, Uppsala University, Uppsala, Sweden
[3] MTM Research Centre, School of Science and Technology, Örebro University, Örebro, Sweden
[4] Department of Medical Sciences, Occupational and Environmental Medicine, Uppsala University, Akademiska sjukhuset, Ulleråkersvägen 40, SE-75185 Uppsala, Sweden