| Immunohistochemistry | ✓ |
| ✓ |
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|
|
| Data analysis and interpretation | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Writing the article | ✓ |
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|
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| ✓ |
| Critical revision of the article | ✓ | ✓ |
|
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| ✓ |
| Critical revision of the article | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |