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184661 Dental

According to Lecompte (1987), the following are the recommendations for topical application of high potency fluoride products EXCEPT-

ANo more than 2 g of gel per tray or approximately 40% of tray capacity should be dispensed.
BThe use of a saliva ejector during the procedure is recommended.
CFollowing the procedure, the patient should be instructed not to expectorate.
DWhen utilizing custom individually fitted trays, utilize only 5-10 drops of products per tray.
Dental
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184662 Pharmacology

Accidental from a needle stick, an unknown quantity of blood from an AIDS patient is injected into a nurse, lab reports of the patient show CD4 count 20/microL and a viral RNA load of more than 10^7copies/ml. What action should be taken regarding the treatment of the nurse

AMonitor the nurse's blood to determine whether HIV transmission has occurred or not.
Btreatment with full doses of zidovudine for 2weeks.
CAdd acyclovir to the 4weeks zidovudine regimen
DAdminister zidovudine with lamivudine for 4weeks.
Pharmacology
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