What is the standard value for "no Qualifier" in Character 7 in the PCS tables?

Pressure on a trigger point should be applied slowly and then removed ________ once a release is felt

Fill in the blank(s) with the appropriate word(s).

The following are true about double-exposed screen-film images except:

a. They appear blurry and can be mistaken for patient motion. b. They demonstrated high image density. c. They demonstrate adequate density because the system will adjust for the in-creased exposure. d. They can be identified by evaluating the cortical outlines of bony structures.