title: NIH research grants: funding and re-funding.
authors.forename: T V
authors.initials: TV
authors.lastname: Rajan
authors.forename: J
authors.initials: J
authors.lastname: Clive
mesh_terms: D009316:National Institutes of Health (U.S.) / Q000706:statistics & numerical data; D012109:Research Support as Topic / Q000706:statistics & numerical data; D014481:United States