| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| formalin pigment | 1.47 | 0.7 | 5301 | 73 | 16 |
| formalin | 1.77 | 0.1 | 3150 | 56 | 8 |
| pigment | 1.26 | 0.8 | 9158 | 17 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| formalin pigment | 1.27 | 0.7 | 6896 | 75 |
| formalin pigment artifact | 0.27 | 0.3 | 1386 | 55 |
| formalin pigment histology | 1.19 | 0.5 | 4249 | 37 |
| how to remove formalin pigment | 0.49 | 1 | 7445 | 68 |
| what causes formalin pigment | 1.44 | 0.3 | 7380 | 35 |
| formalin heme pigment | 1.72 | 0.9 | 6487 | 9 |
