Water fluoridation is a controversial subject. In regard to fluoride, the media is usually more interested in controversy than risk.

Instruction:You will need one of the following files for Part B of the exam, depending on the exam version you receive.Please download the appropriate file and save it to your computer. Be sure to note the folder where you save the file, and upload/submit the file here. Donation-1.accdb Projects-1.accdb

In order to progress in status from having HIV to having AIDS, what must the CD4+ T-cell count fall below?

Bone loss of 3-4 mm is indicative of ____________ periodontitis.

How many bacteria are typically found in a healthy sulcus, not affected by periodontal disease?

What is the correct terminology used in dentistry when describing the form of “gum disease” that results in permanent loss of periodontal structures?

What is the name of the theory that states that biofilm causes inflammation that leads to gingivitis, but the host response is what allows for periodontal destruction to occur?

When treating periodontitis, what is a realistic goal for the expected outcome?

A deficiency of vitamin ___ can lead to excessive bleeding from the gingiva.

This lesion’s location helps to differentiate it from an aphthous ulcer. It was a blister then became an ulcer. This lesion: 111 exam 4 photo 5(1).jpg