Which of these statements regarding classification of objects used in radiographic procedures is false?
A) Critical objects must be sterilized after each use.
B) Most quality-made image receptor holders are sterilizable or disposable.
C) Semicritical objects are those used to penetrate soft tissue or bone.
D) No critical instruments are used in dental radiography.
C
Explanation: A) Semicritical objects such as an image receptor holder contact but do not penetrate soft tissue or bone.
B) Semicritical objects such as an image receptor holder contact but do not penetrate soft tissue or bone.
C) Semicritical objects such as an image receptor holder contact but do not penetrate soft tissue or bone.
D) Semicritical objects such as an image receptor holder contact but do not penetrate soft tissue or bone.
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