Supplemental Tables 1-3 from B7-H3 Expression in Merkel Cell Carcinoma–Associated Endothelial Cells Correlates with Locally Aggressive Primary Tumor Features and Increased Vascular Density

Supplemental Table 1. Summary of the clinical and histopathologic characteristics of Merkel cell carcinoma patients. Supplemental Table 2. Summary of antibodies used in this study. Supplemental Table 3. Correlation between tumor associated immune infiltrate and co-localized expression of CD31 and B7-H3 in Primary MCCs.