When should people go to a hospital emergency room? When shouldn’t they and what alternatives are there to hospital-based E.R.s? Guests for this topic are: Dr. Michael Graze, emergency services assistant medical director for Tallahassee Memorial Hospital; Korene Christianson, director of the hospital’s new Northeast Emergency Center; Dr. Thomas Noel, interventional cardiologist with the Southern Medical Group; and Dr. Adam Oliver, neurosurgeon with the Tallahassee Neurological Clinic.