References in medical advertising--too often a blend of fact and fiction?
Hopcroft
David
D
Ngati Whatua O Orakei Health Clinic, Orakei, Auckland. davidh@ngatiwhatua-orakeihealth.org.nz
D000329:Advertising; D009520:New Zealand; D010506:Periodicals as Topic; D015203:Reproducibility of Results
Biomedical and Behavioral Research; Empirical Approach