The HMO industry: evolution in population demographics and market structures.
Christianson
J B
JB
University of Minnesota, Minneapolis.
Sanchez
S M
SM
Wholey
D R
DR
Shadle
M
M
D016361:Bankruptcy / Q000706:statistics & numerical data; D002391:Catchment Area, Health / Q000706:statistics & numerical data; D003625:Data Collection; D003710:Demography; D004465:Economic Competition / Q000706:statistics & numerical data; D005544:Forecasting; D006273:Health Facility Merger / Q000706:statistics & numerical data; D006279:Health Maintenance Organizations / Q000706:statistics & numerical data*; D006302:Health Services Research; D012959:Socioeconomic Factors; D014481:United States