【简答题】The conversation is most probably taking place between a(n)____1_____ and a(n)____2_____. Kate is from ______3____Company. Leo cannot decide between Yangtian and Kaitian _______4___________.
【单选题】A client is about to have arterial blood gases drawn, and the nurse explains what an Allen's test is. What comment shows that the client understands the nurse's explanation?
A.
"Blood is drawn from the ulnar artery."
B.
"I know I have to lie down while blood is drawn."
C.
"This test is done to ensure adequate collateral circulation."
D.
"Direct pressure has to be placed over the site for 15 minutes after blood is drawn."