Efficacy of the Low Dose Apatinib plus Chemotherapy on Advanced Gastric Carcinoma

Figure 2

CA72-4 expression levels of all groups of patients between treatment. Note: CA72-4: cancer antigen 72-4; : before and after treatment; : CA72-4 levels of the two groups of patients. The levels of CA72-4 between treatment in the control group were () and (), while the levels of CA72-4 in the observation group before and after treatment were () and (). and indicate a significant difference in levels of CA72-4 between all groups of patients before and after treatment (control group: , ; observation group: , ). indicates that there is a difference in levels of CA72-4 between all groups after treatment (, ).