| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| pku testing in newborns | 0.22 | 0.6 | 1218 | 23 | 91 |
| pku testing newborns tests for | 1.22 | 0.5 | 6243 | 30 | 2 |
| what is pku testing in newborns | 1.4 | 0.6 | 4595 | 31 | 18 |
| pku screening in newborns | 2 | 0.7 | 2957 | 25 | 84 |
| positive pku test newborn | 0.53 | 0.8 | 6188 | 25 | 36 |
| pku blood test baby | 0.98 | 0.2 | 5447 | 19 | 71 |
| what is pku newborn screening | 0.51 | 0.5 | 5301 | 29 | 7 |
