Columbia subject headings:
Harvard subject headings:
Diagnosis related groups--New Jersey.
Diagnosis related groups.
Hospitalization insurance--New Jersey.
Hospitals--Cost control
Hospitals--New Jersey--Cost control.
Princeton subject headings:
Diagnosis related groups--Collected works.
Diagnosis related groups--New Jersey--Collected works.
Hospitalization insurance--New Jersey--Collected works.
Hospitals--Cost control--Collected works.
Hospitals--New Jersey--Cost control--Collected works.