الإعلانات
ثلاثاء, 05/13/2014 - 11:53
* What is a scale? Define the different types
of scales.
* Define the following:
1. Case-control study
2. Cohort study
3. Power of a statistical test
4. Blind technique
5. Calibration
6. Random sample
* Describe the steps taken in planning an oral...
ثلاثاء, 05/13/2014 - 11:52
Answer the following questions
1. List the phases of Periodontal treatment plan.
2. What are the grades to describe the prognosis of periodontal disease?
3- According to the classification of periodontal diseases and conditions by the American...