Medscape Reference and the Drexel University College of Medicine have formed a partnership to develop content covering key areas of medicine, including the evidence-based physical examination for such common presentations as low back pain. The content reviews the essentials of these subjects but also features insights from key thought leaders affiliated with the medical school. These leading physicians offer their perspectives into the most effective and efficient use of the physical examination, as well as into developing technology and new recommendations for care of patients. Selected contributions are featured on this page.