- No. of cases: 40
- Tissue type: Esophagus cancer tissues
- No. of spots: 2 spots from each tumor case (80 spots)
___________ 8 non-neoplastic spots (8 spots)
- Total spots: 88
- Corresponding normal tissues with cancers: Yes
- Diameter: 1.0 mm

Documents:
- Product specification: layout, summary of tissue spots
- H&E stained images
- Detailed pathological information