Technical safeguards include data corroboration, authentication, and data security measures

Polypharmacy is defined as:

A) The administration of more medications than are clinically necessary or multiple drug prescriptions. B) A patient's refusal or inability to follow a prescribed drug regimen. C) Filling prescriptions at several different pharmacies. D) Having multiple prescriptions for multiple illnesses, disorders, and conditions.

Which of the following is the normal ratio of dead space to tidal volume (VD/VT)?

a. 0.2-0.4 b. 0.4-0.6 c. 0.6-0.8 d. 0.8-1.0