The alliance of advocacy with science Kent Lecture--1979.
D000368:Aged; D005853:Geriatrics / Q000191:economics / Q000639:trends*; D006291:Health Policy; D049673:History, 20th Century; D006801:Humans; D009316:National Institutes of Health (U.S.) / Q000266:history*; D010344:Patient Advocacy / Q000266:history*; D011153:Population; D014481:United States