| papillary muscle → ReceivesAction → enlarged | 0.50 | |
| papillary muscle → ReceivesAction → attached to second papillary mu… | 0.25 | |
| papillary muscle → ReceivesAction → cinched without use of anchors | 0.25 | |
| papillary muscle → ReceivesAction → reduced | 0.25 | |
| papillary muscle → ReceivesAction → repositioned with reference | 0.25 |