1.

While introducing the Swan-ganz catheter, its placement in the pulmonary artery can be identified by the following pressure tracing -

A. Diastolic pressure is lower in PA than in RV
B. Diastolic pressure is higher in PA than in RV
C. PA pressure tracing has diacrotic notch from closure of pulmonary valve
D. All of the above
Answer» D. All of the above


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