……………………………………. PEARL ………………………………
The best (true to form) X-Ray occurs when———
1…..X-Ray machine is farthest from the subject.
2……Subject is closest to the film.
It is clearly true that—-
COROLLARY :
1……If the subject is a far distance from the film————the film image will be magnified and blurred.
2…..If the X-Ray machine source is close to the subject–the film image will be magnified and blurred.
END of Module I
We will now apply these principles and analyze the Chest X-Ray in the next MODULE II.
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