Columbia subject headings:
Harvard subject headings:
Labor, Induced (Obstetrics)--Great Britain.
Labor, Induced (Obstetrics)--Public opinion.
Maternal health services--Great Britain.
Midwives--Great Britain--Attitudes.
Mothers--Great Britain--Attitudes.
Obstetricians--Great Britain--Attitudes.
Princeton subject headings:
Labor, Induced (Obstetrics)--Great Britain.