| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| immunological role of the lymphatic system | 0.19 | 0.8 | 6445 | 76 | 42 |
| immunological | 1.57 | 0.3 | 8686 | 15 | 13 |
| role | 1.42 | 0.1 | 1577 | 37 | 4 |
| of | 1.72 | 0.1 | 5539 | 28 | 2 |
| the | 1.75 | 0.7 | 4781 | 97 | 3 |
| lymphatic | 0.18 | 0.9 | 5842 | 44 | 9 |
| system | 1.89 | 0.7 | 2303 | 26 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| immunological role of the lymphatic system | 0.85 | 1 | 8045 | 38 |
| the role of the lymphatic system | 1.45 | 1 | 3884 | 10 |
| functions of lymphatic and immune system | 1.7 | 0.4 | 4854 | 5 |
| primary role of the lymphatic system | 1.66 | 0.4 | 6156 | 96 |
| immune system and lymphatic system functions | 1.57 | 0.3 | 3483 | 21 |
| immune and lymphatic system function | 0.9 | 0.1 | 1822 | 28 |
| the lymphatic system and immunity | 1.7 | 0.3 | 9050 | 49 |
| lymphatic system and immune system | 1.94 | 0.7 | 836 | 81 |
| immunity in lymphatic system | 0.47 | 0.3 | 5642 | 22 |
| lymphatic and immune function | 1.43 | 1 | 7923 | 9 |
| lymphatic and immune system | 0.75 | 0.4 | 922 | 18 |
