Last seen in:
- Wall Street Journal - Apr 14 2022 - Do or Do Not
- The Washington Post - May 27 2021
- L.A. Times Daily - May 27 2021
- New York Times - Dec 10 2019
- The Washington Post - Oct 20 2019
- L.A. Times Daily - Oct 20 2019
- Wall Street Journal - Jun 29 2019 - Take Two
- New York Times - Oct 14 2018
- New York Times - Mar 19 2018
- The Washington Post - Nov 11 2016
Related Clues:
- Electrocardiogram symbol
- Brain activity diagnostic test, for short
- Ticker test, for short
- Sinus rhythm trace, for short
- Cardio readout
- MD's brain test
- ER graph
- Common ER test
- Brain-wave test, for short
- Lines at a hosp
- Cardiology chart, for short
- Alpha rhythm scan, for short
- Brain scan inits
- I.C.U. test, maybe
- What changes in a heartbeat?: Abbr