Count | |
| 3 | |
| 2 | |
| 2 | |
| 1 | |
| 3 | |
| 3 | |
| 1 | |
| 1 | |
| 10 | |
| 1 | |
| 10 | |
| 8 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 17 | |
| 2 | |
| 4 | |
| 2 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
Heart Ventricles/*anatomy & histology/*embryology/physiology | 1 |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
Heart/anatomy & histology/*embryology/*growth & development/physiology | 1 |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
Caenorhabditis elegans/drug effects/*embryology/genetics/physiology | 1 |
| 52 | |
| 58 | |
| 1 | |
| 1 | |
| 2 | |
| 2 | |
| 3 | |
| 1 | |
| 1 | |
| 1 | |
| 3 | |
| 1 | |
| 1 | |
| 39 | |
| 1 | |
| 47 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 3 | |
| 3 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 2 | |
| 4 | |
| 4 | |
| 6 | |
| 1 | |
| 2 | |
| 2 | |
| 248 | |
| 2 | |
| 1 | |
| 2 | |
| 29 | |
| 1 | |
| 1 | |
| 6 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 5 | |
| 1 | |
| 2 | |
| 1 | |
| 2 | |
| 2 | |
| 1 | |
| 5 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 2 | |
| 2 | |