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Ratio of publications to patents and clinical trials for pain neuroimmunology and pain (2000–2019)a
| Pain (neuroimmunology) |
Pain (all) |
|||
|---|---|---|---|---|
| Total numbers | Ratio of publications to X | Total numbers | Ratio of publications to X | |
| Publications | 201,683 | 1.00 | 4,422,911 | 1.00 |
| Patents | 43,198 | 4.66 | 435,852 | 10.15 |
| Clinical trials | 111 | 1816.96 | 12,284 | 360.05 |
aSearch terms are provided in Figure 1. Data were tabulated from dimensions using a PubMed limited filter.
