Count | |
| 9 | |
| 24 | |
| 3 | |
| 1 | |
| 1 | |
| 5 | |
| 1 | |
| 1 | |
| 4 | |
| 1 | |
| 3 | |
| 1 | |
Extracorporeal Circulation/*instrumentation/statistics & numerical data | 1 |
Extracorporeal Circulation/adverse effects/instrumentation/*methods | 1 |
| 3 | |
| 2 | |
| 1 | |
| 1 | |
| 51 | |
| 12 | |
| 3 | |
| 10 | |
| 1 | |
| 8 | |
| 17 | |
| 26 | |
| 5 | |
| 8 | |
| 7 | |
| 20 | |
| 1 | |
| 23 | |
| 18 | |
| 34 | |
| 34 | |
| 1 | |
| 8 | |
| 17 | |
| 2 | |
| 5 | |
| 1 | |
| 6 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 3 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 13 | |
| 2 | |
| 2 | |
| 21 | |
| 8 | |
| 24 | |
| 3 | |
| 2 | |
| 10 | |
| 6 | |
| 9 | |
| 2 | |
| 13 | |
| 2 | |
| 2 | |
| 5 | |
| 2 | |
| 16 | |
| 1 | |
| 3 | |
| 8 | |
| 1 | |
| 3 | |
| 5 | |
| 1 | |
| 3 | |
| 2 | |
| 15 | |
| 2 | |
| 1 | |
| 6 | |
| 14 | |
| 2 | |
| 3 | |
| 1 | |
| 1 | |
| 11 | |
| 24 | |
| 1 | |
| 2 | |
| 32 | |
| 11 | |
| 1 | |
| 1 | |