Fig. 3From: Regulatory monocytes in helminth infections: insights from the modulation during human hookworm infectionExpression of Arginase-1 and iNOS Comparisons between non-infected (NI) control group and hookworm infected individuals (HWI) for relative expression of Arg-1 (a) and iNOS (b) were performed using Student t test. P values are indicated on graphsBack to article page