| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| elixir sulfanilamide disaster in 1937 | 0.02 | 1 | 9321 | 24 | 37 |
| elixir | 1.01 | 0.2 | 8428 | 100 | 6 |
| sulfanilamide | 1.64 | 0.4 | 2012 | 91 | 13 |
| disaster | 1.31 | 1 | 3331 | 68 | 8 |
| in | 0.48 | 0.1 | 7795 | 95 | 2 |
| 1937 | 1.97 | 0.8 | 4903 | 79 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| elixir sulfanilamide disaster in 1937 | 0.13 | 0.5 | 6244 | 66 |
