Which of the following improves grid efficiency?
compressing the part thickness
increasing the SID
using a lower ratio grid
using a higher ratio grid
using a higher ratio grid
Rationale: Higher ratio grids are more efficient at absorbing scatter. Grid ratios can be 5:1 . 6:1, 8:1, 10:1, 12:1, or 16:1.
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All of the following guidelines are correct for typing courtesy titles except:
A) "Miss" is used for a young girl or a woman of single status. B) professional titles such as "MD" are used instead of "Mr." or "Miss." C) "Mrs." is used when a woman's marital status is unknown. D) two individuals at the same address should appear with separate titles.
On universal claim forms for physician or hospital services, a form locator is a number printed on the form that serves as a unique identifier
Indicate whether this statement is true or false.