title: Trends in nutrition research and research training.
mesh_terms: D005380:Financing, Government; D006801:Humans; D007256:Information Systems; D009316:National Institutes of Health (U.S.) / Q000458:organization & administration; D052756:Nutritional Sciences / Q000193:education*; D012109:Research Support as Topic / Q000639:trends; D014481:United States