Direct-to-consumer advertising: the future in Europe.
Sullivan
R
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Department of Physiology, Faculty of Clinical Science, University College London, UK. richard.sullivan@ucl.ac.uk
D000329:Advertising / Q000639:trends*; D004345:Drug Industry / Q000639:trends*; D005060:Europe; D006801:Humans; D010358:Patient Participation; D014481:United States