Table 2.
Total number of WSI used in the study.
| Organ | N° Studies | N° Laboratories | N° WSIs |
|---|---|---|---|
| Liver | 9 | 3 | 90 |
| Salivary gland, lymph node | 6 | 3 | 53 |
| Kidney | 9 | 3 | 90 |
| Urinary bladder | 6 | 3 | 53 |
| Thyroid, parathyroid | 5 | 3 | 50 |
| Other organs (Negative class) | 5 | 3 | 90 |
These WSI originating from different laboratories, and reflect the real scenario of source variability. In total, 320 WSI were used in this study. See Table 1 for more details.