Which structure is indicated by the arrow in the image?

A patient presents with acute on chronic HFrEF. The most likely signs and symptoms are:

Which of the following is true regarding symptomatic bradycardia?

A patient presents with a new onset of chest pain, diaphoresis, ST segment depression in two contiguous leads, and a troponin I level of 0.5.  Of the following, the most likely diagnosis is:

What structure helps prevent the valve from buckling into the left atrium as it closes due to an increased left ventricular pressure during systole?

The AG-ACNP is caring for a 58-year-old male patient who was recently diagnosed with CAD after having an ST-segment myocardial infarction. Based on the 2018 ACC/AHA Guideline on the Treatment of Blood Cholesterol, which option for statin therapy would be most appropriate for this client when planning for hospital discharge?

What anatomical landmark(s) will help you determine medial orientation in a transverse view of the carotid system?

Valves are more numerous in the _______ venous system than in the _______ venous system.

Blood flows from the _______ venous system to the _______   venous system in a normal venous system.

Assuming a lateral scan plane approach, using the transverse location of the vessels, where would you predict the ICA location in the longitudinal plane? Select and write in one these choices: Near field, Far-field, Anterior, Posterior