Enjoy your break! I have loved being a part of your learning and getting to know you all. You were such an amazing group of students. I wish you all a Merry Christmas and hope you spend time with those you love. Thank you!

Which stage is considered “acute gingivitis” with clinical changes of redness, bleeding and loss of tissue tone?

What is more professional term for “baby bottle caries”?

Are the following statements true or false about the junctional epithelium?

When the term “modified” is added to a toothbrushing technique, which of the following occurs?

Fluoride is the reduced ionic form of fluorine and is naturally occurring. List 2 natural resources of fluoride.

What are the signs and symptoms of fluoride toxicity?

What is the purpose of humectants in toothpaste?

List two sources of systemic fluoride.

How often does dental plaque biofilm colonize?