What is the concentration of Vevo micromarker microbubbles once reconstituted, and how long are they stable?
What do I do if my PW Doppler signal gets cut-off and I can’t visualize the peak velocity?
Can I measure pulse wave velocity (pulse propagation velocity) using your system?
What is the difference between Color Doppler and Power Doppler?
Why is PW Doppler velocity reported as negative?
PW Doppler takes into account blood flow directionality.