| Authors: |
Liebregts J; Midwifery Science, Amsterdam UMC Locatie VUMC, Amsterdam, Netherlands j.d.liebregts@amsterdamumc.nl., Goodarzi B; Midwifery Science, Amsterdam UMC Locatie VUMC, Amsterdam, Netherlands., Valentijn PP; Department of Health Services Research, Maastricht University, Maastricht, Netherlands., Downe S; Research in Childbirth and Health, University of Central Lancashire, Lancashire, UK., Erwich JJ; Obstetrics and Gynaecology, University of Groningen, Groningen, Netherlands., Burchell G; Medical Library, Vrije Universiteit Amsterdam, Amsterdam, Netherlands., Batenburg R; Netherlands Institute for Health Services Research, Utrecht, Netherlands., de Vries EF; Department of Quality of Care and Health Economics, Centre for Nutrition, Prevention and Health Services, Bilthoven, Netherlands.; Leiden University Campus The Hague, National Institute of Public Health and Primary Care, The Hague, Netherlands., de Jonge A; Midwifery Science, AVAG, APH Research Institute, Amsterdam UMC Locatie VUMC, Amsterdam, Netherlands., Verhoeven CJM; Midwifery Science, Amsterdam UMC Locatie VUMC, Amsterdam, Netherlands.; Midwifery, School of Health Sciences, University of Nottingham, Nottingham, UK. |
