MSJAMA: Do the Math.
Reynolds
Teri A
TA
D006801:Humans; D007348:Insurance, Health / Q000191:economics / Q000706:statistics & numerical data; D008489:Medical Indigency / Q000706:statistics & numerical data*; D017057:Medically Uninsured / Q000706:statistics & numerical data*; D009310:National Health Insurance, United States; D014481:United States / Q000453:epidemiology