When sighting-in a rifle:

An unconscious patient who is vomiting intermittently should be placed in the ________ position

A) Trendelenburg B) Fowler's C) Left lateral recumbent D) semi-Fowler's

Which of the following is the best option to assure anesthesia in the presence of inflammation?

A) Administer a larger volume of anesthetic in the same location B) Select an injection that will provide anesthesia of the nerve trunk medial to the area of inflammation C) Administer infiltrations in several locations around the tooth to provide anesthesia D) Choose a different anesthetic drug