About the Author Derek M. Steinbacher, MD, DMD graduated from The University of Pennsylvania School of Dental Medicine in 2001. He completed his residency at Massachusetts General Hospital (Boston, MA), specializing in Oral and Maxillofacial Surgery. He subsequently completed a fellowship in Plastic and Reconstructive Surgery at Johns Hopkins Hospital and in Craniofacial Surgery at Children's Hospital of Pennsylvania. Dr. Steinbacher is currently practicing in the Division of Plastic Surgery at Yale University (New Haven, CT) Read more
Posted by Anastasia J G
wtffff i do not understand this!
Posted by Cristian
so many fake sites. this is the first one which worked! Many thanks
Posted by John Macciva
lol it did not even take me 5 minutes at all! XD