Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
when did they stop using ether | 0.74 | 0.5 | 6646 | 61 |
when did they stop using ether for anesthesia | 0.64 | 0.7 | 9586 | 95 |
when did they stop using ether for surgery | 0.48 | 0.4 | 4836 | 77 |
is ether still used today | 1.12 | 0.2 | 9858 | 91 |
when was ether used | 1.89 | 0.1 | 674 | 75 |
disappearing into the ether | 1.33 | 0.9 | 472 | 97 |
disappear into the ether | 0.52 | 0.7 | 7093 | 98 |
when was ether invented | 1.36 | 0.1 | 8644 | 5 |
disappeared into the ether | 1.91 | 0.3 | 3740 | 64 |
when was ether created | 1.7 | 0.6 | 1015 | 17 |
when was ether discovered | 0.22 | 0.9 | 2999 | 39 |
how did ether become so popular | 0.24 | 0.9 | 1703 | 90 |
how long does ether last | 0.27 | 0.9 | 7592 | 94 |
pulled out of the ether | 1 | 0.2 | 393 | 77 |
disappear into the ether meaning | 1.16 | 0.7 | 8729 | 57 |
the first operation under ether | 1.87 | 1 | 6440 | 37 |
why was ether bad | 0.57 | 0.5 | 8573 | 23 |
lost to the ether | 1.49 | 0.5 | 2213 | 1 |