The prominent heel effect in mammography is the result of a
A)narrow target angle.
B)wide target angle.
C)larger cathode.
D)smaller cathode.

Question

Quizplus · Accepted Answer

The prominent heel effect in mammography is primarily due to a narrow target angle. This design choice concentrates the X-ray intensity towards the cathode side, causing a variation in beam intensity across the image receptor. This effect is utilized in mammography to provide optimal image quality, especially when imaging thicker portions of the breast.

The Prominent Heel Effect in Mammography Is the Result of a