of 41 lesions seen in the 29 patients , 23 ( 56 per cent ) were located on the pulmonic valve , 6 ( 15 per cent ) on the tricuspid valve , 6 ( 15 per cent ) in the right atrium , 4 ( 10 per cent ) in the right ventricle , and 2 ( 5 per cent ) in the main pulmonary artery .
C0034086
pulmonic valve
C0225883
right ventricle