Who does cataract surgery in the United States?
Javitt
J C
JC
D002387:Cataract Extraction / Q000706:statistics & numerical data*; D006801:Humans; D007910:Lenses, Intraocular / Q000706:statistics & numerical data; D006278:Medicare; D009885:Ophthalmology / Q000706:statistics & numerical data*; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data*; D014481:United States