1. Institute and Policlinic of Occupational and Social MedicineFaculty of Medicine Carl Gustav CarusTU Dresden Dresden Germany
2. PROMENTA Research Center Department of PsychologyUniversity of Oslo Oslo Norway
3. Norwegian National Advisory Unit on Women’s Health, Women and Children’s Division Oslo University HospitalRikshospitalet Oslo Norway
4. Institute of Clinical Medicine Campus AhusUniversity of Oslo Oslo Norway
5. Department of Medicine Faculty of Medicine Medical School Hamburg Hamburg Germany
6. Department of Child Health and Development Norwegian Institute of Public Health Oslo Norway