| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| dilated yolk sac ultrasound image | 1.63 | 0.2 | 9915 | 77 | 33 |
| dilated | 0.82 | 0.5 | 8844 | 93 | 7 |
| yolk | 1.63 | 0.3 | 7611 | 3 | 4 |
| sac | 1.03 | 0.5 | 1254 | 53 | 3 |
| ultrasound | 0.58 | 1 | 5614 | 9 | 10 |
| image | 0.08 | 0.7 | 3370 | 60 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| dilated yolk sac ultrasound image | 1.12 | 0.9 | 8610 | 96 |
| yolk sac in ultrasound | 0.3 | 0.8 | 9171 | 100 |
| large yolk sac ultrasound | 0.63 | 0.4 | 8627 | 97 |
| enlarged yolk sac ultrasound | 0.25 | 0.3 | 4620 | 8 |
| solid yolk sac on ultrasound | 1.62 | 1 | 4644 | 62 |
| double yolk sac ultrasound | 0.58 | 1 | 6305 | 82 |
| yolk sac measurement ultrasound | 1.68 | 1 | 2891 | 80 |
| irregular yolk sac ultrasound | 1.45 | 0.5 | 7998 | 25 |
| how to measure yolk sac ultrasound | 1.95 | 0.4 | 3267 | 73 |
| measuring yolk sac ultrasound | 1.72 | 0.2 | 3663 | 5 |
| abnormal yolk sac ultrasound | 1.96 | 0.3 | 2696 | 40 |
| yolk sac pregnancy ultrasound | 0.63 | 0.6 | 3978 | 86 |
| normal yolk sac size ultrasound | 0.32 | 0.6 | 2366 | 76 |
| calcified yolk sac ultrasound | 0.66 | 0.4 | 8976 | 81 |
| normal yolk sac measurement ultrasound | 1.32 | 0.9 | 6231 | 74 |
| ultrasound no yolk sac | 1.87 | 0.5 | 7731 | 5 |
| enlarged yolk sac radiology | 0.84 | 0.6 | 8009 | 77 |
