The ________ wave represents the impulse that originated in the SA node and spread through the atria, called atrial depolarization

a. T
b. Q
c. P
d. Z

c

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Compression _________ or a sequential compression device is applied before surgery

A. sponges B. stockings

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Each of the following is a use of digital radiography EXCEPT one. Which one is the EXCEPTION?

a. To evaluate growth and development. b. To image soft tissues of the head and neck region. c. To detect, confirm, and classify oral diseases. d. To detect and evaluate trauma.

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