Root Canal Therapy is necessary when a tooth has abscessed.  Dr. Mike has been doing RCT for 30+ years and success rate is excellent.  To find out more about RCT go to:
 

http://www.ada.org/public/topics/root_canal.asp

 

Michael Hamann DDS, PA
200 1st Ave S
Perham, MN 56573
(218) 346-4775