| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| programmed cell death 1 | 1.39 | 0.9 | 7117 | 41 | 23 |
| programmed | 0.84 | 0.9 | 7921 | 54 | 10 |
| cell | 0.33 | 0.6 | 2047 | 82 | 4 |
| death | 0.15 | 0.7 | 8320 | 66 | 5 |
| 1 | 0.85 | 0.9 | 2057 | 87 | 1 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| programmed cell death 1 | 0.9 | 1 | 4350 | 67 |
| programmed cell death 1 ligand 1 | 1.19 | 0.3 | 4131 | 77 |
| programmed cell death 1 ligand 2 | 0.51 | 0.6 | 7280 | 62 |
| programmed cell death 1 pd-1 | 0.68 | 0.9 | 1011 | 54 |
| programmed cell death 1 receptor | 0.47 | 0.1 | 135 | 54 |
| programmed cell death 1 ligand | 0.66 | 0.7 | 1706 | 81 |
| programmed cell death 10 | 1.5 | 0.2 | 5744 | 68 |
| programmed cell death 1 ligand 1 levels | 1.77 | 0.1 | 8500 | 80 |
| programmed cell death 1 ligand 1 pd-l1 | 0.5 | 0.7 | 1863 | 11 |
| programmed cell death 1 pd1 | 0.5 | 0.6 | 1180 | 17 |
| programmed cell death 1 wikipedia | 0.19 | 0.3 | 8227 | 52 |
| programmed cell death 1 ligand 2 levels | 0.08 | 0.6 | 9569 | 28 |
| programmed cell death protein 1 | 0.56 | 0.7 | 6931 | 79 |
| programmed cell death protein 1 gene | 1.98 | 1 | 7196 | 38 |
| programmed cell death protein 1 ligand | 0.14 | 0.5 | 7301 | 42 |
| programmed cell death protein 1 expression | 0.52 | 0.5 | 9779 | 24 |
| programmed cell death protein 1 function | 0.43 | 1 | 2374 | 41 |
| programmed cell death protein 1 pathway | 0.66 | 0.9 | 5624 | 56 |
