Safety
ADVERSE EVENT

Adverse events.
SOX, S-1+oxaliplatin; CIK-SOX, CIK cells in combination with SOX; ALT, alanine aminotransferase; AST, aspartate aminotransferase; TBIL total bilirubin; DBIL direct bilirubin; CREA, creatinine.Bold represents P-values with statistical differences.