During instrument transfer, the ____________
a. dentist will reach for an instrument from the tray
b. assistant will bring the instrument to the operator
c. operator will not move his or her hand from the fulcrum
d. both b and c
d
RATIONALE: During instrument transfer, the assistant will bring the instrument to the operator and the operator will not move his or her hand from the fulcrum.
Health Professions
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A dosage schedule for pediatric use of albuterol (0.5%) is 0.03 mL/kg. You have a 22-lb, 12-month-old patient in the emergency department. How many milliliters of solution will you need?
a. 0.3 mL b. 3 mL c. 30 mL d. 0.03 mL
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The areas to be examined in an extra-oral examination include the _____________
a. lips b. cervical lymph nodes c. TMJ d. all of the above
Health Professions