marginally nonsignificantp = 0.051
No significant change in the serum IL-1, IL-4, IL-6, or TNF- α level occurred over time, although marginally nonsignificant higher TNF- α levels were observed at 24 h after AP in the nontreatment ( p = 0.051 versus 2 and 12 h after AP) and saline ( p = 0.060 versus 12 h after AP) groups ( Figure 1(d) ). 3.2.