➡The video explains epidemiological triad of periodontal diseases which includes
Agent factors
Host factors
Environmental factors
Plaque hypothesis
➡Watch the video to learn about the factors affecting periodontal diseases
✳Laptop used https://www.lenovo.com/in/en/laptops/...
✳Mic used http://www.boyamic.com/wap/lavalierm...
#Epidemiology #Periodontaldisease