| Answer | Crossword Clue |
|---|---|
| EKG | Heart record (abbr.) |
| EKG | Record from the heart: Abbr. |
| phonocardiogram | a record of heart sounds |
| OMY | Record of 1947 "Peg ... Heart" |
| phonocardiogram | A chart or record of the sounds made by the heart |
| cardiogram | A record of muscle activity within the heart made by a cardiograph |
| cardiograms | A record of muscle activity within the heart made by a cardiograph |
