Doctors and hospitals must stop being bystanders to food-related illness and begin to become role models and educators in the transition to healthful eating habits, just as they did in tobacco cessation.
Lusine Aghajanova, MD, PhD and Cecilia T. Valdes, MD
While sex selection of children for nonmedical reasons is not prohibited in the United States, the authors believe that sperm sorting should not be used until more safety data are available.
Elizabeth Lee Daugherty, MD, MPH and Douglas B. White, MD, MA
Opportunities to advance scientific knowledge may arise during humanitarian crises, but their presence does not justify suspension of the ethical foundations governing human subjects research.
The guidelines for patients’ eligibility for bariatric surgery have not changed since 1991, although recent data suggest there may be indications for broadening application of the surgery.