What is the depth of insonation range for the M1 segment of the MCA?

What part of the cardiac cycle occurs in the red bracket area?

Most commonly, which vessel do the gastrocnemius veins drain into?

Select the best answer for each: The _______ plane divides the body into _______ (ventral/dorsal; superior/inferior; anterior/posterior; right/left halves) producing cross sections.

An increased stroke volume and reduced preload is generally the result of a change in which of the following parameters?

Which control allows you to adjust the frequency utilized by the transducer?

Which vessel is located at #3?  _______ Which vessel  is located at  # 4? _______ Which vessel is  located at # 5? _______

What structure is located within the green box?

Which of the following equations converts Doppler velocities into pressure gradients across a valve?

What is the best landmark to follow the anterior tibial veins and artery from the ankle?