Table 3. Discordant Pathologic Blind Interpretations.
| CASE | FINAL CONSENSUS | BLIND ANALYSIS | |
| Pathologist 1 | Pathologist 2 | ||
| 1 | UIP-L | chronic HP | UIP-L |
| 2 | f-NSIP | UIP-L | f-NSIP |
| 3 | c-NSIP | chronic HP | c-NSIP |
| 4 | c-NSIP | c-NSIP | ND |
| 5 | OP | OP | c-NSIP |
| 6 | EOS-PMN | EOS-PMN | OP |
| 7 | DAD | OP | DAD |
| 8 | UIP-L | f-NSIP | UIP-L |
| 9 | ND | UIP-L | fibrotic OP |
| 10 | UIP-H | ND | UIP-H |
| 11 | c-NSIP | ND | c-NSIP |
Abbreviations: UIP-L usual interstitial pneumonia-loww confidence level; UIP-H usual interstitial pneumonia-high confidence level; c-NSIP, cellular non specific interstitial pneumonia; f-NSIP, fibrotic non specific interstitial pneumonia EOS-PMN, Eosinophilic Pneumonia; HP, Hypersensitivity Pneumonitis; OP, Organizing pneumonia; DAD, diffuse alveolar damage; ND, non diagnostic.