. 2018 Jan 30;18:105. doi: 10.1186/s12885-018-4025-2
© The Author(s). 2018
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Table 2.
Staining intensity scores
| Staining intensity | No staining | Weak | Moderate | Strong |
|---|---|---|---|---|
| Score | 0 | 0.5 | 1 | 2 |