| card | a piece of electronic equipment for continual observation of the function of the heart |
|---|---|
| card | an abnormal sound of the heart |
| card | the muscle tissue of the heart |
| card | the amount of blood pumped out by the ventricles in a given period of time |
| card | a specialized bit of heart tissue that controls the heartbeat |
| card | a plexus of nerves supplying the heart and nearby structures |
| card | an emergency procedure consisting of external cardiac massage and artificial respiration |
| card | the rhythm of a beating heart |
| card | the valve between the distal end of the esophagus and the stomach |
| card | mechanical compression of the heart resulting from large amounts of fluid collecting in the pericardial space and limiting the heart's normal range of motion |
| card | a valve to control one-way flow of blood |
| card | the capital and largest city of Wales |