Innovations in diffusion.
Ford
L G
LG
National Cancer Institute, Division of Cancer Prevention and Control, Bethesda, Maryland 20892-4200.
D003142:Communication; D004059:Diffusion of Innovation; D006293:Health Promotion / Q000639:trends*; D006801:Humans; D007255:Information Services / Q000639:trends*; D008495:Medical Oncology; D009316:National Institutes of Health (U.S.); D014481:United States