The use of a rubber dam is optional during a root canal
a. True
b. False
Indicate whether the statement is true or false
False
RATIONALE: A dental dam is used to isolate the area, improve visibility, protect the tooth from solutions, and maintain an aseptic field.
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________ filing method is the simplest of all numerical filing systems.
A. Unit numbering B. Straight numeric C. Serial-numbering D. Middle-digit
What size are pediatric instruments?
A. same as adults C. smaller in dimension B. micro instrument D. all of the above
Primary metabolic alkalosis is associated with which of the following?
a. Gain of buffer base b. Gain in fixed acids c. Low blood CO2 levels d. Diabetic crisis
Which of the following is true about archived records?
A. The patient's name continues to appear in the day-to-day search. B. An archived record is removed from the EHR program. C. The patient name does not appear in the day-to-day search but the record remains in the EHR. D. None of these