Here is a compilation of videos featuring Dr. Gordon Christensen answering questions from readers.
How long should crown therapy be delayed after crown lengthening?
What makes an excellent dental assistant?
What are the main indications for crown lengthening?
What is the minimum reduction for a zirconia-based crown?
Is dentistry still a viable career choice?
Compare zirconia implant abutments with metal abutments
Should Class II resin-based composite preparations have bevels on occlusal or proximal margins?
What is the best way to make a contact area on a Class II resin-based composite restoration?
How would you compare dental laser soft-tissue cutting with electrosurgery cutting?
Do ceramic veneers last as long as dental crowns?
Are fourth generation bonding agents still acceptable?
What is the difference between bruxism and clenching?
What are the best implant abutment types?
What is long centric?
Is there always a shift from centric relation (CR) to maximum intercuspation (MIP)?
Which bonding technique produces the least postoperative sensitivity?
What type of laser is best for soft-tissue cutting?
What are the best matrices for resin-based composite restorations?
How often should blood pressure be tested?
How thick are bonding agents, and is thickness a problem?
How is the quality of the Chinese crowns?
Are fiber-reinforced posts as strong as metal posts?
Is it legal for staff persons to collect diagnostic data?
How should 5000 ppm fluoride gel be used?
How far down the root canal should the post be placed?
What is the most effective preventive regimen for patients with high caries activity?
What percent of endodontics is done by GPs?
What are the main reasons for endodontic failure?
What is the best ceramic for veneers?
Compare the strength of pure titanium with titanium alloy
How much tooth structure should be remaining for an adequate post and core?
How often are diagnostic casts necessary for diagnostic appointments?
What type and brand of cement is best for posts?
