Columbia subject headings:
Families--Kentucky--Lexington.
Health surveys--Kentucky--Lexington.
Infant health services--Kentucky--Lexington.
Infants--Health and hygiene--Kentucky--Lexington.
Lexington (Ky.)--Social conditions.
Maternal health services--Kentucky--Lexington.
Social surveys--Kentucky--Lexington.
Harvard subject headings:
Families--Kentucky--Lexington.
Health surveys--Kentucky--Lexington.
Infant health services--Kentucky--Lexington.
Infants--Care--Kentucky--Lexington.
Lexington (Ky.)--Social conditions.
Maternal health services--Kentucky--Lexington.
Social surveys--Kentucky--Lexington.
Princeton subject headings:
Families--Kentucky--Lexington.
Health surveys--Kentucky--Lexington.
Infant health services--Kentucky--Lexington.
Infants--Care--Kentucky--Lexington.
Infants--Health and hygiene--Kentucky--Lexington.
Maternal health services--Kentucky--Lexington.
Social surveys--Kentucky--Lexington.