Placing a lead blocker adjacent to an obese patient's anatomy during a lateral lumbar spine radiograph
A) is unnecessary with today's digital receptors.
B) will improve image quality.
C) will reduce exposure to the patient.
D) will reduce exposure to the radiographer.
Correct Answer:
Verified
Q20: Scattered photons will
A)impair image quality.
B)add density to
Q21: A diaphragm is placed 6 inches from
Q22: When a beam-restricting device is used to
Q23: The diameter of the lower rim of
Q24: As more photons pass through the irradiated
Q26: Cones and cylinders would be commonly employed
Q27: Penumbra is _ when the beam restrictor
Q28: All of the following are considered beam-restricting
Q29: When more photons are absorbed photoelectrically, the
Q30: The diameter of the lower rim of
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