Collaboration versus competition: letting the natural order work.
Sachs
M A
MA
Sachs Group, Inc., Evanston, IL.
D016536:Competitive Medical Plans / Q000191:economics*; D004465:Economic Competition / Q000458:organization & administration; D018166:Health Care Reform / Q000458:organization & administration*; D007373:Interinstitutional Relations; D008329:Managed Care Programs / Q000191:economics*; D017146:Models, Organizational; D014481:United States