Operative Dentistry I Test

Erosion មូលហេតុបណ្តាល មកពី :

Which the following is a main function of rubber dam?:

Liners may not have sufficient thickness or strength to be used:

For deeper cavities in which there is less than 2 mm of remaining dentine a preparation liner should be placed in the:

Bruxism commonly cause by:

Abrasion affected area ( ផ្ទៃធ្មេញដែល ប៉ះពាល់ ) :

The spots and stains left by fluorosis are:

Active Care – high risk caries មាន:

Bacteria ដែលនាំអោយ មាន Dental Caries មាន ៣ ក្រុមសំខាន់ៗ គឺ :

Fluorosis is the appearance of:

Attrition commonly occur in combination with :

Dental trauma អាចប៉ះពាល់ដល់ :

Indirect restorative materials:

ចូររកចំលើយខាងក្រោម ដែលមិនមែន នៅក្នុង Diagnosis and Detection of Dental Caries :

Class I, carious lesions on:

Fluorosis during tooth development in the risk from:

Microorganism ដែលសកម្មជាងគេ នៅក្នុងការបង្កើត អោយមាន dental caries គឺ :

Dental caries can be diagnosed:

នៅក្នុង Dental Trauma, crown fracture រួមមាន:

Class II, carious lesions on:

The Carious Process Lesion Within EDJ, Carious process អាចឆ្លងដល់ EDJ :

Definition of direct pulp capping:

Attrition affected area ( ផ្ទៃធ្មេញដែល ប៉ះពាល់ ) :

Caries-infected dentine ដំណាក់កាលនេះ យើងត្រូវឆាបយកចេញអោយអស់ នៅមុនពេលប៉ះ ដើម្បីជៀសវាង :

Deep caries management, 3 vital techniques:

Trauma to the mouth អាចបង្កអោយរបួស ខូចខាតដូចខាងក្រោម:

The Carious Process Lesion Within Enamel, Clinical Manifestation រឺ ការស្តែងចេញ លក្ខណះគ្លីនិកមាន:

នៅពេលពិនិត្យអ្នកជំងឺ ទន្តបណ្ឌិតចាំបាច់ត្រូវធ្វើការសំរេចចិត្តដូចខាងក្រោម:

ការបំផ្លាញ ផ្ទៃរបស់ធ្មេញ អាចបណ្តាល មកពីមូលហេតុ ចំបងគឺ:

Indication of Indirect pulp capping:

The following statements on the success of direct pulp capping are correct except :

The following statements on preventions of postoperative discomfort are correct except:

G.V.Black prescribed following nomenclature for the instruments the order denote:

All of the following are features of the high copper amalgam alloys except:

Harvard University established the first University – affiliated dental program:

The following are the indications of operative dentistry, except:

Nursing bottle rampant caries is an example of:

The low copper dental amalgam alloy contains maximum amount of copper upto:

Bite-Wing technique is to find:

Resistance to proximal displacement in a clan II amalgam cavity is provided by:

The following statements on the success of indirect pulp capping are correct except :

The hand rotated instruments were in use:

The following are true, except the advantage of rubber dam are :

To keep the balance of the instrument the working end of the blade is from the long axis of the handle:

The following statements on indirect pulp capping are correct except:

The spoon excavator is:

The following are the indications of operative dentistry, except:

The intercuspal distance is:

Proximal carious lesion occurs mostly:

The following statements on the depth of the cavity are correct except:

Which of the following is a sign of dental caries?:

Class II, carious lesions are on

The mesial gingival margin trimmer has its second unit formula as followed:

The most reliable sterilization device is:

Transition from chisel to hoe by increasing blade angulation:

Pit and fissure sealants are generally not used in:

In the three unit formula of the instruments, the third is:

D.M.F.S is:

Dr GV Black, father of operative dentistry had the following qualification:

Chemical preparation of a tooth for restoration with composite resin involves use of: