Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
nih.gov what are clinical trials | 0.24 | 1 | 7000 | 62 |
nih clinical trial definition | 1.72 | 0.2 | 6171 | 18 |
nih and clinical trials | 0.92 | 1 | 444 | 2 |
nih defined clinical trial | 0.51 | 0.7 | 3894 | 100 |
clinical trials at nih | 0.98 | 0.2 | 6501 | 57 |
nih clinical trials website | 1.02 | 0.6 | 4611 | 84 |
nih funded clinical trials | 1.52 | 1 | 8968 | 38 |
nih applicable clinical trial | 1.88 | 0.5 | 5087 | 11 |
types of clinical trials nih | 0.12 | 0.8 | 4596 | 69 |
nih clinical trials institute | 0.36 | 0.9 | 8653 | 88 |
nih clinical trials training | 1.19 | 0.1 | 8307 | 24 |
nih clinicaltrial.gov | 1.25 | 0.4 | 9242 | 100 |
nih clinical trial search | 1.97 | 0.5 | 2585 | 42 |