[Retracted] Effects of Bevacizumab Combined with Chemotherapy on CT, CyFRA21-1, and ProGRP and Prognosis of Lung Cancer Patients under Nursing Intervention

Figure 1

Comparison of cyFRA21-1 and ProGRP levels between the two groups. (a) After 7 d, 30 d, 60 d, and 90 d of treatment, CyFRA21-1 levels were gradually decreased. (b) After 7 d, 30 d, 60 d, and 90 d, ProGRP levels in both groups were gradually downregulated.

(a)

(b)