CASE 126
1. What are causes of right heart failure? (Choose all that apply.)
B. Emphysema
C. Idiopathic pulmonary fibrosis
E. Congenital pulmonary stenosis
2. What is the main finding involving the cardiac chambers?
A. Dilation of the right-sided chambers
B. Dilation of left-sided chambers
3. What valve abnormality would explain the dilated chambers?