Columbia subject headings:
Childbirth--Social aspects.
Childbirth.
Obstetricians--Malpractice.
Pregnant women--Legal status, laws, etc.--United States.
Harvard subject headings:
Childbirth--Social aspects.
Childbirth.
Obstetricians--Malpractice
Pregnant women--Legal status, laws, etc.--United States.
Princeton subject headings: