Preferred provider organization

https://www.wikidata.org/wiki/Q7239847

Field Hierarchy

Parent
Political science 24.5M papers	Law 14.1M papers	Economics 12.4M papers	Economic growth 2.7M papers
Health care 1.2M papers	Health insurance 38.2k papers	Managed care 16.4k papers	Health maintenance 3,013 papers
Current
Preferred provider organization 486 papers
Child
Exclusive Provider Organization 0 papers

Trends

Notes

History