Figure 4From: B7 costimulation and intracellular indoleamine-2,3-dioxygenase (IDO) expression in peripheral blood of healthy pregnant and non-pregnant women Frequency of the investigated cell surface markers on CD3+ lymphocytes and CD11b + monocytes. Horizontal line – median, box – interquartile range, whisker – range. NP – non-pregnant women, HP – healthy pregnant women. *p < 0.05 vs NP.Back to article page