1. Section of Facial Plastic and Reconstructive Surgery, Head and Neck Institute, Cleveland Clinic, Cleveland, Ohio
2. Section of Facial Plastic and Reconstructive Surgery, Department of Otolaryngology, University of Maryland School of Medicine, Baltimore
3. Section of Anatomic Pathology, Pathology and Lab Medicine Institute, Cleveland Clinic, Cleveland, Ohio
4. Section of Anatomy, Lerner College of Medicine, Cleveland Clinic, Cleveland, Ohio
5. Section of Interventional Radiology, Imaging Institute, Cleveland Clinic, Cleveland, Ohio