Catheters used to withdraw fluids, including Foley, retention, ureteral, and straight versions, are collectively known as ________ catheters.

_______ _______ occurs when the normal cooling mechanisms of the body are unable to keep the body _______

Fill in the blank(s) with the appropriate word(s).

Of the following, which is the MOST common cause of a transient ischemic attack?

A) Illegal drug use B) Atherosclerosis C) Prinzmetal's angina D) Aneurism