The threshold dose of fluoride that requires immediate emergency treatment and hospitalization in acute fluoride toxicity is 1) 4 mg 2) 5 mg 3) 6 mg 4) 7 mg
Community DentistryAnswer: 3
Which of the following are not included in the WHO classification of operating dental auxiliaries 1) Dental hygienist 2) School dental nurses 3) Therapists 4) Denturists
Community DentistryAnswer: 4
Who is the father of biostatistics 1) LH Rheen 2) John Graunt 3) Leone willians 4) Deane H Trendly
Community DentistryAnswer: 2
Universal numbering to caries according to WHO is 1) 0 2) 1 3) 2 4) 3
Community DentistryAnswer: 2
The best method to prevent initiation of caries in a four-year-old child who has no accessibility to community water fluoridation is 1) Brushing and flossing 2) 2.2 % NaF tablets daily 3) 0.05 % NaF mouthwash daily 4) 0.5 % NaF toothpaste daily
Community DentistryAnswer: 2
A family has three children. All of them are affected by serious caries. The first thing you would like to do is 1) Restoring all caries lesion 2) Dietary charts are seperately prepared 3) Interview with the mother 4) None of the above
Community DentistryAnswer: 3
If cephalic index of a person is below 75 % he is said to be 1) Dolichocephalic 2) Mesocephalic 3) Brachycephalic 4) Leptoproscopic
Community DentistryAnswer: 1
Square root of pq/n indicates 1) Standard error of mean 2) Standard error of difference of means 3) Standard error of proportions 4) None of the above
