[Retracted] Application of Nanoparticles in Diagnosis and Treatment of Pancreatic Cancer

Table 4

Comparison of the incidence of pancreatic fistula between the two groups.

Grouping	Level A	Level B	Level C
Nanocomposite artificial tube group	2 (6.67%)	2 (6.67%)	1 (3.33%)
Nylon tube group	5 (16.675)	6 (20.00%)	9 (30.00%)
t value	7.658	6.523	7.854
value	0.034	0.025	0.021