Stat bite: NIH appropriations and average cost of research grants, 1996-2005.
D000818:Animals; D035843:Biomedical Research / Q000191:economics*; D002017:Budgets; D005381:Financing, Organized / Q000706:statistics & numerical data* / Q000639:trends; D006801:Humans; D009316:National Institutes of Health (U.S.); D012109:Research Support as Topic / Q000706:statistics & numerical data* / Q000639:trends; D014481:United States