Selling Quicker Recoveries October 10, 2014 Robert Field, PhD, JD, a professor in the School of Public Health and Kline School of Law, was interviewed on WHYY’s “The Pulse” on Oct. 10 about ethical and legal aspects of advertising medical procedures. "You don't usually see ads for old, frail people with cancer or with Alzheimer's or with Parkinson's. Those are not the high efficiency, highly profitable diseases, so the hospitals are not going after that," says Field. View Story