In Table GZ1, a fourth character of 3 denotes neuropsychological.

One of the earliest indications that compartment syndrome is developing in an injured extremity is:

A) burning pain. B) pallor of the overlying skin. C) loss of distal pulses. D) sensation of pressure in the limb.

Which of the following is an acceptable practice in medical recordkeeping?

a. Leaving blank lines b. Erasing incorrect entries c. Using ditto marks d. Using standard abbreviations