Test your knowledge





4. Presence of erosive lesions often positively correlates with:
a)


b)


c)


d)




5. According to the BEWE scoring system, which of the following numbers represents the most severe level of erosion?
a)
1


b)
3


c)
5


d)
10






8. What kind of toothbrush is recommended for people at risk of erosion or patients with erosion?
a)


b)


c)


d)





10. Which factor may cause erosion?
a)


b)


c)


d)



After having answered all questions, you can start the automated evaluation by clicking on "Evaluation."