CD8A and neoplasm: There were no correlations of frequencies of lymphocyte populations from tumor tissues and ascites but a strong, positive correlation of CD8+ cells in tissue and blood (r=0.73, p<0.05), albeit only when analyzing frequencies of CD8+ per CD3+ and not the total frequency of CD8+ cells among lymphocytes (r=0.28, p>0.1; Supplementary Figure S1).