1. Ternopіl' state medical university is the name of I.Ya.Gorbachevskij
Lecture 2
Theme: UNCARIOUS DEFEATS OF TEETH

2. Determination of intensity of coloring of dental deposits

3. System hypoplasia

4. Local hypoplasia

5. Forms of fluorosis: а — easy degree; б — middle degree; в — heavy degree; г — a fragment of 21 tooth under a microscope

6. Heavy form of fuorosis

7. Heavy form of fluorosis and destruction of enamel

8. Middle form of fluorosis : а — before the bleaching; б — after bkeaching.

9. Destructive form of fluorosis: а — before treatment; б — after treatment.

10. Imperfect amelogenesis

11. Pathological abrasion of teeth III degree

12. Erosion of hard fabric of tooth

13. Erosion of hard fabric of tooth

14. Near neck necrosis of hard fabric of tooth

15. Radionecrosis