- Publication venue
- aau
- Publication date
- 01/01/2008
- Field of study
- Publication venue
- 'Elsevier BV'
- Publication date
- 01/01/2014
- Field of study
- Publication venue
- 'Royal College of Obstetricians & Gynaecologists (RCOG)'
- Publication date
- 01/10/2009
- Field of study