1. Department of Obstetrics and Gynaecology La Mancha Centro Hospital Alcázar de San Juan Ciudad Real Spain
2. Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP) Madrid Spain
3. Department of Health Sciences University of Jaen Jaen Spain
4. Department of Nursing Faculty of Nursing of Ciudad Real University of Castilla‐La Mancha Ciudad Real Spain