Community dentistry
Fluoride: A Dental Health Essential: Benefits, Risks, and Proper Use
Fluoride: A Dental Health Essential Fluoride is a naturally occurring mineral that has …
Fluoride: A Dental Health Essential Fluoride is a naturally occurring mineral that has …
The maximum dose of X-ray exposure dose for radiographic technique: A. 100 milli r…
Marginal deterioration of amalgam restoration should be due to: A. No enough bulk of…
preparation of all incipient cavity within enamel Acquired pellicle: A- structures l…
Dentine permeability increases: a- Coronal less than root dentine. b- Permeability…
After class V GI restoration removal of a thin flush of GI is done by: A - Scaller o…
Most common cyst oral cavity: A. Radicular cyst. B. Peridontal cyst. The most comm…
Optimawater fluoridation: A- 1-1.5 mg\liter. B- 0.2-0.5 mg\liter. C- 2-3 mg\li…
how can test crack tooth? A- Xray B- elictric test C- ethyle dye test. D- vitality…
When take an x-ray to pregnant lady, we use all of this method EXCEPT: A. Digital…
Acidulated phosphat flouride: A- 1% fluoride ions B- 1.23% *** C- 2% D- 2.23…
Autoclave Principle: A- causes dullness. B- Breaks the protein cell membrane at mo…
Dental caries: A. Is a transmissible disease B. Is world wide in distribution …
Sterilization means killing of: A. Virus B. Fungi C. Bacteria D. Virus, fung…
For the right handed dentist seated to the right of the patient the operator zone is…
Cavity varnish should be applied at least in: A. One layer. B. Two layer. C. Thr…
Sterilization in dry oven: A- one hour at 160 c. B- 90 minutes at 160 c. C- t…
Flouride amount in water should be: A- 0.2-0.5 mg/liter B- 1-5 mg/liter C- 1…
Maximum time elapsed before condensation of amalgam after titration: a- 1minute. b-…
After amalgam titrations, the mix should be placed within: a- 1 min. b- 3 min. c…
يستخدم موقعنا ملفات تعريف الارتباط لتحسين تجربتك. تعرف على المزيد