15. A 67-year-old woman presents with right upper quadrant pain, nausea, and vomiting. She has a remote history of cigarette smoking and a significant history of gallstones. After an extensive workup, you diagnose the patient with an early stage of gallbladder cancer. What is the most appropriate treatment for early-stage disease of gallbladder cancer?

12. What is the preferred reversal agent for a patient with an INR greater than two with life-threatening bleeding?

In the following diagram, the morphologic right ventricle is on the anatomic left side and the morphologic left ventricle is on the anatomic right side, this represents:    

Left 4th arch forms the:

Which patient care consideration would be most important when performing an echo in the NICU?

Most frequent incidental finding noted in 25% of the population, remnant of fetal circulation

The image below shows which type and direction of shunt?

An infant has a large ventricular septal defect with left to right shunting.  Which of the following is most likely the Qp/Qs ratio for this patient?

30. What setting on the ventilator can lead to hemodynamic instability by causing increased intrathoracic pressure and decreased cardiac output?

How do you improve temporal resolution in a pediatric echo?