MAMMOGRAPHY FINAL EXAM QUESTIONS AND ANSWERS RATED A

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MAMMOGRAPHY FINAL EXAM QUESTIONS AND ANSWERS RATED A Visualizing the ribs on a mammogram ensured that the entire breast was on the image. a) True b) False ✔✔B) False Use of sponges as a posit... ioning aid when performing a lateral view that included imaging into the lung field compromised which physics principle? a) Sharpness/resolution b) Line focus principle c) Inverse square law d) Reciprocity law failure ✔✔A) Sharpness/resolution The early (nondedicated) imaging system in use until the 1960s incorporated which of the following? a) Tungsten target tube b)Glass envelope tube c) Double-emulsion film with intensifying screens d) A and B e) All of the above ✔✔E) All of the above The first mammogram was performed in what year and was the result of which x-ray exam? a) 1970; chest x-ray b) 1924; chest x-ray c) 1981; cardiac catheterization d) 1898; thoracic spine x-ray ✔✔B) 1924; chest x-ray When must a nipple be imaged in profile? a) To determine the exact location of a lesi [Show More]

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