Learn the biologic rationale for PET. Learn the clinical uses for various forms of PET. Perform PET on anatomical models. 

• What can the socket shield technique do to help avoid soft and hard tissue problems
• How is partial extraction therapy preformed
• What are the problems with partial extraction therapy
• When is the socket shield technique indicated and contraindicated

This lecture is designed to teach the attendee how the rationale and indications for partial extraction therapy. The role socket shied, root shield, and pontic shield plays in preventing implant complications will be discussed. Participants will get to perform PET on models.