Research Article

[Retracted] Functions of Heparin Sodium Injection in the Prevention of Peripherally Inserted Central Catheter-Related Venous Thrombosis in NSCLC Patients during Postoperative Chemotherapy

Table 2

Comparison of venous thrombosis incidence among groups.

Control groupGroup IGroup II value

Incidence rates of venous thrombosis20.00%7.04%2.09%<0.001