Submit a question


If you have a question related to a past topic (see topic headings to the right), please ask it in the comment section of that post.

Please only ask questions here if it is a new topic. This will better benefit other readers.

Thank you!

  23 Responses to “Submit a question”

  1. Hi,
    My dentist has recommended Invisiline aligners for me. I am concerned about the polyurethane that they are made of being in my mouth 20 hours a day. What is your recommendation for my situation, considering I try to avoid plastics as much as possible?
    Thank you for this site. I am most grateful for it.

  2. What is the difference between external and internal root resorption in a tooth?

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