Someone is considered a universal donor if he has blood type:

Snoring respirations are most rapidly managed by

A. suctioning the oropharynx B. initiating assisted ventilations C. correctly positioning the head D. inserting an oropharnygeal airway

When the dentist and the dental assistant are seated working together, it is termed ________ dentistry

a. sit-down b. four-handed c. six-handed d. none of the above