30.
31.
32,
33.
34,
35,
36,
37.
MRI was first demonstrated by :
(ಗ) Roentgen (8) Peterson
(C) Honsefield (D) Lauterber
In X-ray imaging, noise is determined by
(ಗ) Energy of X-rays hitting the detector
(B) Number of X-rays hitting the detector
(C) Tissue contrast
(D) Amount of scatter hitting किट detector
Which of the following numbers reported by the scanner best reflects ....
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