When an infiltration injection is unsuccessful, it may be helpful to:
A) Visualize and re-inject with a longer needle
B) Visualize, palpate, check radiographs and reassess the technique
C) Establish contact with bone before administering additional anesthetic
D) Repeat the same injection and deposit more solution
B
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A) Give deliberate orders. B) Shout orders. C) Recognize potential problems. D) Have control over themselves.
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Which piece of equipment is designed for mixing and melting substances?
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