Facial danger zones staying safe with surgery, fillers, and non-invasive devices / Rod J. Rohrich, MD, FACS, Founding Professor and Chair, Department of Plastic Surgery, Distinguished Teaching Professor, UT Southwestern Medical Center, Founding Partner, Dallas Plastic Surgery Institute, Dallas, Texas, James M. Stuzin, MD, Plastic Surgeon, Institute of Aesthetic Medicine, Chair of the Baker-Gordon Cosmetic Surgery meeting, Professor of Plastic Surgery (Voluntary), University of Miami School of Medicine, Miami, Florida, Erez Dayan, MD, Plastic Surgeon, Dallas Plastic Surgery Institute, Dallas, Texas, E. Victor Ross, MD, Director, Scripps Clinic Laser and Cosmetic Dermatology Center, Scripps Clinic Carmel Valley, San Diego, California.