What is the normal cath lab left ventricular systolic/diastolic pressures? _______ / _______ .

What is the normal velocity range for mitral valve flow in adults?

The best resolution of an image occurs at the ________________ which would be set at or just posterior to the structure being imaged. 

Match the following with the correct description/statement.

A 24-year-old female presents to the ED with a complaint of, “My heart is pounding out of my chest and I’ve been short of breath for 4 hours.” She has had similar episodes, but all have spontaneously stopped. She is in good health and takes no medications. Her blood pressure is 120/80 mmHg and pulse too rapid to count. Her rhythm is shown in the following ECG. ECG2.jpg What is the most appropriate immediate management for this patient?

At about the 4th lumbar vertebra, near the level of the umbilicus, the abdominal aorta divides into which right and left vessels?

Which artery is often palpated with your fingers to help distinguish the common carotid artery branches?

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

A 65-year-old female is scheduled for spinal surgery. She has a past medical history of CAD and HTN, atrial fibrillation. Her pre-op CXR is shown below. CXR4.jpg Which of the following is most helpful in predicting her risk of postoperative of respiratory failure?

Which of the following chronic medical therapies are shown to improve survival in patients with COPD? Smoking cessation in combination with: