The primary dictum of operator protection guidelines is that the operator must
A) remain in the room with the patient while the receptor is being exposed.
B) avoid the primary beam.
C) hold the receptor in the patient's mouth with their own finger.
D) hold the tubehead during x-ray exposure.
Correct Answer:
Verified
Q9: A film badge
A)is worn at waist level
Q10: The "Guidelines for Prescribing Dental Radiographs" state
Q11: In order to avoid the primary beam
Q12: (1)Radiation legislation varies greatly from state to
Q13: Which of the following types of position-indicating
Q15: The thyroid collar
A)is recommended for all intraoral
Q16: The collimator _
A)is always round.
B)restricts the size
Q17: A rectangular collimator
A)restricts the beam 3 times
Q18: The lead apron
A)is recommended for intraoral exposures.
B)is
Q19: A circular collimator produces a cone-shaped beam
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