1 Computational Medicine, Faculty of Medicine, University of Oulu, Oulu, Finland.
2 Center for Life Course Health Research, Faculty of Medicine, University of Oulu, Oulu, Finland.
3 Biocenter Oulu, University of Oulu, Oulu, Finland.
4 NMR Metabolomics Laboratory, School of Pharmacy, University of Eastern Finland, Kuopio, Finland.
5 Unit of Primary Health Care, Oulu University Hospital, OYS, Oulu, Finland.
6 Department of Epidemiology and Biostatistics, MRC-PHE Centre for Environment and Health, School of Public Health, Imperial College London, London, UK.
7 Department of Life Sciences, College of Health and Life Sciences, Brunel University London, UK.
8 Department of Public Health and Welfare, Finnish Institute for Health and Welfare, Helsinki, Finland.
9 Computational and Systems Biology Program, Precision Medicine Theme, South Australian Health and Medical Research Institute, Adelaide, Australia.
10 Australian Centre for Precision Health, Unit of Clinical and Health Sciences, University of South Australia, Adelaide, Australia.