| alternative colonoscopy prep | 1.76 | 0.9 | 3444 | 28 | 89 |
| alternative colonoscopy prep treatment | 1.77 | 0.7 | 9463 | 38 | 15 |
| alternative colonoscopy preparation | 1.35 | 0.8 | 2855 | 35 | 54 |
| alternative to drinking colonoscopy prep | 1.7 | 1 | 5831 | 40 | 50 |
| alternative bowel prep for colonoscopy | 0.5 | 0.4 | 322 | 38 | 76 |
| natural alternative colonoscopy prep | 1.33 | 0.9 | 8609 | 36 | 69 |
| dulcolax alternative for colonoscopy prep | 0.89 | 0.3 | 1289 | 41 | 80 |
| alternative prep for colonoscopy procedure | 0.28 | 1 | 2606 | 42 | 9 |
| alternative ways to prepare for a colonoscopy | 1.03 | 0.9 | 996 | 45 | 48 |
| no prep colonoscopy alternatives | 0.59 | 1 | 1415 | 32 | 12 |
| otc alternative prep colonoscopy | 0.38 | 0.2 | 1638 | 32 | 46 |
| new prep options for a colonoscopy | 0.56 | 0.7 | 9428 | 34 | 7 |
| new method for colonoscopy prep | 0.6 | 0.7 | 2802 | 31 | 57 |
| options for colonoscopy prep | 0.74 | 0.9 | 1126 | 28 | 13 |
| best colonoscopy prep option | 1.67 | 0.4 | 9947 | 28 | 82 |
| newest prep for colonoscopy procedure | 0.99 | 0.7 | 4103 | 37 | 74 |
| newest prep for colonoscopy | 1.58 | 0.1 | 504 | 27 | 5 |
| colonoscopy prep new medication options | 0.6 | 1 | 5036 | 39 | 58 |
