Count | |
| 3 | |
| 2 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 2 | |
| 15 | |
| 3 | |
| 3 | |
| 5 | |
| 10 | |
| 4 | |
| 14 | |
| 33 | |
| 2 | |
| 2 | |
| 93 | |
| 1 | |
| 1 | |
| 1 | |
| 6 | |
| 1 | |
| 1 | |
| 3 | |
| 5 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 6 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
Tubulin/chemistry/genetics/isolation & purification/*metabolism | 1 |
| 1 | |
| 1 | |
| 1 | |
| 5 | |
| 7 | |
| 1 | |
| 39 | |
| 20 | |
| 1 | |
| 46 | |
| 2 | |
| 6 | |
| 33 | |
| 76 | |
| 497 | |
| 8 | |
| 2 | |
| 27 | |
| 56 | |
| 106 | |
| 2 | |
| 2 | |
| 1 | |
| 8 | |
| 3 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 8 | |
| 1 | |
| 1 | |
| 1 | |
| 7 | |
| 5 | |
| 1 | |
| 13 | |
| 55 | |
| 3 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 4 | |