[1] University College London,Centre for Outcomes Research and Effectiveness, Research Department of Clinical, Educational & Health Psychology
[2] Royal College of Obstetricians and Gynaecologists,National Guideline Alliance
[3] Central Surgery,Institute of Applied Health Research
[4] University of Birmingham,Centre for Academic Child Health, Bristol Medical School
[5] Chelsea and Westminster Hospital NHS Foundation Trust,undefined
[6] University of Bristol,undefined
[7] The Dudley group NHS foundation Trust,undefined
[8] Midlands Maternity and Perinatal Mental Health Clinical Network,undefined
[9] NHS England and NHS Improvement,undefined
[10] Guy’s & St. Thomas NHS Foundation Trust,undefined
[11] Chair of the committee responsible for the NICE guideline on postnatal care and General Practitioner,undefined