Which of the Following Allows Visualization of Both Lesion Detail

question 49

Multiple Choice

Which of the following allows visualization of both lesion detail and breast edge information but reduces image contrast?

• A) manual intensity windowing
• B) Trex processing
• C) unsharp masking
• D) mixture-model intensity windowing

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Definitions:

Ego

In Freudian theory, the mental structure that develops out of the id as the infant is forced by reality to cope with the social world. The ego mediates between the id and the social world, allowing children to control and regulate behavior.

Superego

In Freudian terms, the conscience. It represents the authority of the child’s parents and sits in stern judgement of the ego’s efforts to hold the id in check. It becomes a major force in the personality in middle childhood.

Ego

In Freudian theory, the part of the psyche that mediates between the demands of the id, the superego, and reality, playing a key role in managing self-identity and consciousness.

Id

In Freudian theory, the mental structure present at birth that is the main source of psychological energy. It is unconscious and pleasure-seeking and demands that bodily drives be satisfied.