title: Adverse selection: case study of one company's experience.
authors: M E
authors: ME
authors: Wims
mesh_terms: D017046:Cost Savings; D003365:Costs and Cost Analysis; D017049:Employer Health Costs / Q000706:statistics & numerical data*; D006264:Health Benefit Plans, Employee / Q000191:economics* / Q000706:statistics & numerical data; D006279:Health Maintenance Organizations / Q000191:economics* / Q000706:statistics & numerical data; D006801:Humans; D015273:Insurance Selection Bias; D014481:United States