Guest editors Jeffery Tabas, MD and Teri Reynolds, MD have put together a top-notch panel of physicians on the topic of High Risk Emergency Medicine. Articles include: Pitfalls in the Low Risk Chest Pain Patient; Pitfalls in Patients with Shortness of Breath; High Risk Airway Management; Ultrasound in the Critically Ill Patient; Pitfalls in the Patient with Shock; and Pitfalls in the Evaluation/Resuscitation of the Trauma Patient.