Trends in HMO hospital and ambulatory utilization, 1981-1987
By: Laura Pitt ... [et al.].
Contributors: Pitt, Laura.; InterStudy (Center). Center for Managed Care Research.
Publisher: InterStudy, Center for Managed Care Research
Published: 1989
Place of publication: Excelsior, Minn
Language: eng
Number of pages: 78
Subjects: Hospital utilization -- United States -- Statistics.; Ambulatory medical care -- Utilization -- United States -- Statistics.; Health maintenance organizations -- Utilization -- United States -- Statistics.
Notes: "March 1989."