Direct-to-consumer advertising of prescription drugs.
Kravitz
R L
RL
University of California Davis Center for Health Services Research in Primary Care 4150 V St, Suite 2500 PSSB Sacramento, CA 95817, USA. rlkravitz@ucdavis.edu
D000329:Advertising; D004345:Drug Industry; D006266:Health Education; D006801:Humans; D014481:United States