title: By the numbers. Largest national healthcare associations. Organizations ranked by 2012 revenue, based on Modern Healthcare's review of IRS 990 filings.
mesh_terms: D006801:Humans; D007182:Income / Q000145:classification / Q000706:statistics & numerical data; D012955:Societies, Medical / Q000145:classification* / Q000191:economics*; D013660:Taxes / Q000706:statistics & numerical data; D014481:United States