Which muscle can either elevate the hyoid or depress the mandible?

Verification that the patient has signed an authorization of release of information is:

a. a prerequisite step to filing a UB-04. b. a final step to filing a UB-04. c. not a step to filing a UB-04. d. None of the above

Alzheimer's disease is caused by a thickening and hardening in the walls of arteries

Indicate whether the statement is true or false