| 2026-07-02 | Heart chart, for short |
| 2026-06-21 | Med. diagnostic |
| 2026-02-14 | Heart test, for short |
| 2026-01-01 | Heart chart, for short |
| 2025-12-13 | Ticker tape?: Abbr. |
| 2024-05-23 | Heart test inits. |
| 2024-01-28 | Medical procedure, for short |
| 2023-09-17 | Heart monitor, for short |
| 2021-08-12 | Heart chart, for short |
| 2021-02-24 | Heartbeat recording: Abbr. |
| 2018-11-11 | Part of some physicals: Abbr. |
| 2018-10-14 | Hosp. readout |
| 2018-09-20 | Hosp. procedure with a readout |
| 2016-09-02 | Hosp. readout |
| 2014-01-06 | Heart chart: Abbr. |
| 2013-11-03 | Med. test |
| 2013-10-30 | Heart chart: Abbr. |
| 2011-08-27 | Lines coming from the heart, briefly? |
| 2011-05-08 | Heart meas. |
| 2009-08-28 | Beat recorder: Abbr. |
| 2009-03-08 | Heart chart: Abbr. |
| 2008-04-25 | Thing that keeps track of the beat?: Abbr. |
| 2006-07-06 | Ticker tape, for short? |
| 2004-05-23 | Ticker tape?: Abbr. |
| 2003-08-21 | Hosp. readout |
| 1995-12-03 | Hospital instr. |
| 1995-08-14 | Hosp. instrument |
| 1994-04-03 | Heart printout, for short |