[1] Charles University,Department of Psychology, Faculty of Arts
[2] Columbia University,Department of Obstetrics & Gynecology
[3] Bowdoin College,Department of Psychology
[4] Columbia University,Department of Obstetrics & Gynecology, and Psychiatry
[5] New York State Psychiatric Institute,Research in Childbirth and Health Unit, School of Community Health and Midwifery, Faculty of Health and Care
[6] University of Central Lancashire,Department of General Practice & Elderly Medicine
[7] University Medical Center Groningen,Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Midwifery Science AVAG
[8] University of Groningen,School of Nursing and Midwifery
[9] Amsterdam Public Health Research Institute,undefined
[10] Western Sydney University,undefined