White ____________________ laboratory rats have been of major importance in medical, biological, and psychological research

If you do not have the appropriate-size cervical collar, you should:

A. ask the patient to keep his or her head in a neutral position. B. defer cervical immobilization and apply lateral head blocks. C. use rolled towels to immobilize the patient's head. D. place sandbags on either side of the patient's head.

Which of the following is TRUE?

A) Every injury should be coded with a causal event. B) Every injury requires an activity code.