The ethical questions surrounding the recruitment of patients for clinical trials become more complicated when the recruiting physicians receive financial benefits for each patient enrolled.
Two physicians assert that pharmaceutical companies' sponsorship of clinical conferences for residents and physicians represent a conflict of interest.
The financial generosity of the pharmaceutical industry to provide funding for medical education tempts a compromise of professional standards and ethics.
In April 2002, many pharmaceutical companies adopted PhRMA code, an attempt to self-regulate the pharmaceutical industry's marketing to physicians and other health care professionals.