A clinical case shows how medical commercialism poses risks to patients without symptoms who get full body scans. Screening for pre-morbid disease detection is valuable if implemented correctly but calls for physician caution.
Bioethicist Bruce Jennings examines the changing role of physicians in end-of-life care, from paternalistic decision maker to advisor-technician and half-way back.
Diagnosis and treatment of attention deficit hyperactivity disorder, a childhood-onset problem of hyperactivity, inattention and impulsiveness that may persist into teen years and even beyond, affecting girls as well as boys.