Related Clues:
- Dr.'s diagnostic tool
- It shows a change of heart, briefly
- Picture of health
- Heart chart
- Letters from the heart?
- X-ray cousin
- Ticker tape?: Abbr.
- Dr. Raymond Damadian's brainchild
- It gives you inside info
- Dr.'s order
- X-ray relative
- It goes with the beat
- 3-D test
- Test in a tube, for short
- Willem Einthoven's heart analysis invention