The outer surface of the lungs is covered by the ________.

If a patient complains of a dull ache in the left ear over the past 24 hours, he or she would be describing:

one history of present illness (HPI) element. two HPI elements. three HPI elements. four HPI elements.

Deposit a minimum of ________ mL of anesthetic solution for a Vazirani-Akinosi nerve block

Fill in the blank(s) with correct word