Kate Coleman Moriarty, BSc, PhD, FRCS, FRCOphth is a Consultant Oculoplastic, Lacrimal, and Eye Surgeon at the Eye and Oculoplastic Institute, Blackrock Clinic in Dublin, Ireland. She is the author of Botulinum Toxin in Facial Rejuvenation, 2nd Edition. MORE
Harold R. Collard, MD is Associate Professor of Medicine, Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of California, San Francisco. He is a co-author of . MORE