| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aqueous humor outflow | 1.57 | 1 | 9524 | 12 | 21 |
| aqueous | 0.53 | 0.9 | 7825 | 17 | 7 |
| humor | 0.48 | 0.6 | 2921 | 88 | 5 |
| outflow | 1.8 | 0.7 | 4172 | 96 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aqueous humor outflow | 0.04 | 0.6 | 7534 | 25 |
| aqueous humor outflow pathway | 1.15 | 0.5 | 6233 | 39 |
| aqueous humor outflow chart | 1.1 | 0.1 | 8294 | 74 |
| aqueous humor outflow pathway ppt | 0.92 | 0.3 | 6953 | 8 |
| increase outflow of aqueous humor | 0.88 | 0.2 | 9270 | 29 |
| increase aqueous humor outflow pilocarpine | 1.2 | 0.8 | 8222 | 95 |
| pathway of aqueous humor | 0.17 | 0.1 | 8251 | 49 |
| aqueous humor drainage pathway | 0.44 | 0.9 | 2647 | 21 |
| pathway of aqueous humor in the eye | 0.25 | 0.6 | 7068 | 62 |
| flow of aqueous humor | 0.34 | 0.1 | 5324 | 64 |
| direction of aqueous humor flow | 1.43 | 0.4 | 8511 | 45 |
| aqueous humor production and drainage | 1.88 | 0.8 | 8604 | 82 |
| normal flow of aqueous humor | 0.99 | 1 | 2603 | 32 |
| physiology of aqueous humor review article | 0.42 | 0.8 | 4705 | 79 |
