Cataract extraction rates and insurance status.
Peterson
E A
EA
Silberman
G
G
D002387:Cataract Extraction / Q000191:economics / Q000706:statistics & numerical data*; D018588:Fee-for-Service Plans / Q000191:economics / Q000706:statistics & numerical data*; D006801:Humans; D008329:Managed Care Programs / Q000191:economics / Q000706:statistics & numerical data*; D006278:Medicare; D014481:United States