Figure 6From: Human immune responses to infective stage larval-specific chitinase of filarial parasite, Onchocerca volvulus, Ov-CHI-1.Analysis of IgG responses to Ov-CHI-1 categorized by age for individual individuals from four endemic regions. Figure 6A: Nigeria, Figure 6B: Ecuador, Figure 6C: Togo, Figure 6D: Cameroon.Back to article page