04:17duration 4 minutes 17 seconds
2710.7B - Quiz *
08:28duration 8 minutes 28 seconds
HTHS 2231: Gingivitis and Periodontitis Stages…
HTHS 2231: Gingivitis and Periodontitis Stages Video with Questions
http://www.drchetan.com/ http://www.studentistry.com/ - For Dental Students Various stages of the Gingival inflammation, starting from the bleeding of gums indicating the gingivitis and then…