Multiple Choice
Which of the following can be used to assess cardiac output noninvasively?
1) The pulse pressure
2) Echocardiography
3) Doppler ultrasound
4) Transthoracic electrical bioimpedance
A) 1 and 2
B) 3 and 4
C) 1, 2, and 4
D) 2, 3, and 4
Correct Answer:

Verified
Correct Answer:
Verified
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