About the Authors

Jari Lahti

jari.lahti@helsinki.fi

Affiliation Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland

Marius Lahti

Affiliation Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland

Anu-Katriina Pesonen

Affiliation Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland

Kati Heinonen

Affiliation Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland

Eero Kajantie

Affiliation National Public Health Institute, Helsinki, Finland

Tom Forsén

Affiliation National Public Health Institute, Helsinki, Finland

Kristian Wahlbeck

Affiliation National Public Health Institute, Helsinki, Finland

Clive Osmond

Affiliation Medical Research Council Lifecourse Epidemiology Unit, University of Southampton, United Kingdom

David J. P. Barker

† Deceased.

Affiliation Medical Research Council Lifecourse Epidemiology Unit, University of Southampton, United Kingdom

Johan G. Eriksson

Affiliations National Public Health Institute, Helsinki, Finland, Department of General Practice and Primary Health Care, University of Helsinki

Katri Räikkönen

Affiliation Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KR JGE DJPB CO. Performed the experiments: JL ML AKP KH EK TF KW JGE KR. Analyzed the data: JL ML KW CO KR. Contributed reagents/materials/analysis tools: JL ML KW KR. Wrote the paper: JL ML AKP KH EK TF KW CO DJPB JGE KR.