<div>How do you know if you need a root canal? Does it hurt? Dr. Post visits with expert Dr. Tim Hansen to answer these questions, plus learn what recovery is like. </div>

How do you know if you need a root canal? Does it hurt? Dr. Post visits with expert Dr. Tim Hansen to answer these questions, plus learn what recovery is like.

How do you know if you need a root canal? Does it hurt? Dr. Post visits with expert Dr. Tim Hansen to answer these questions, plus learn what recovery is like.&nbsp;

8: Getting to the Bottom of Root Canals

Northwest Dental Groups, Rochester, MN--Flossing with Dr. Post. Discussion with patients concerning common dental questions she is asked.

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8: Getting to the Bottom of Root Canals

8: Getting to the Bottom of Root Canals