Author Question: A heat and moisture exchanger (HME): A) is placed at the outlet of the ventilator B) is placed ... (Read 45 times)

s.tung · **on:** Jul 16, 2018

A heat and moisture exchanger (HME):
A) is placed at the outlet of the ventilator
B) is placed proximal to the exhalation valve
C) is placed between the patient's airway and the circuit
D) is placed at the outlet of the humidifier

Question 2

Fetal lung maturity can be predicted by withdrawing a sample of amniotic fluid and comparing the level of phosphatidylglycero l (PG) to
A) ethanolB) sphingomyelinC) lecithin
D) serum