| 100% | EKG | 3 | Medical test that checks the heart's electrical activity: Abbr. |
| 57% | EKGS | 4 | Medical tests that record heart activity: Abbr. |
| 43% | ECG | 3 | A check that test for problems in your heart with electrical activity |
| 40% | ECG | 3 | Graph which provides a picture of the heart's activity: Abbr. |
| 40% | EEG | 3 | Medical test that measures brain waves: Abbr. |
| 39% | MRIS | 4 | Medical tests that are tough for claustrophobics: Abbr. |
| 39% | PACEMAKER | 9 | Medical device that stimulates the heart |
| 38% | ECGS | 4 | Heart's activity shown on graphs after a doctor's check: Abbr. |
| 38% | EKG | 3 | Test to monitor your heart's activity: Abbr. |
| 37% | EKG | 3 | Medical test for the heart, for short |
| 37% | EKG | 3 | Medical heart test: Abbr. |
| 36% | ECGS | 4 | Tests that can detect an irregular heart rate: abbr. |
| 36% | ASYSTOLE | 8 | Absence of electrical activity in the heart |
| 36% | MRI | 3 | Medical test that might be rough for claustrophobics: Abbr. |
| 36% | TSA | 3 | Group that checks bags at the airport: Abbr. |
| 35% | TSA | 3 | Group that checks your ID at the airport: Abbr. |
| 35% | EKG | 3 | Test of heart activity: Abbr. |
| 35% | UNEP | 4 | UN agency that coordinates the organization's environment-related activities: Abbr. |
| 34% | IDS | 3 | Cards that are checked at the airport: Abbr. |
| 33% | EKG | 3 | Test that records atrial activity (abbr.) |
| 33% | EEG | 3 | Test to measure brain's electrical activity (abbr.) |
| 33% | TREADDEPTH | 10 | Tire measurement that can be checked by the "penny test" |
| 32% | EKGS | 4 | Heart tests that produce a jagged line printout: Abbr. |
| 31% | ECG | 3 | Heart doctor's test order: Abbr. |
| 31% | CPR | 3 | Medical technique that can be performed to the beat of the song "Stayin' Alive": Abbr. |
| 31% | CPR | 3 | Technique that could restart the heart: Abbr. |
| 31% | EKGS | 4 | Tests of heart activity (Abbr.) |
| 31% | ECG | 3 | Test for hearts activity (abbr) |
| 31% | SATS | 4 | Tests that, in the U.S., will be administered digitally starting this year |
| 30% | MAMMOGRAM | 9 | Medical test that helps spot early breast cancer |