Figure 1From: Predictive value of IgE/IgG4 antibody ratio in children with egg allergy Dot plots and Whisker’s box plots showing levels of specific IgE (left column), IgG 4 (middle column), and IgE/IgG 4 ratio (right column) to determine the NFC (negative food challenge) or PFC (positive food challenge) group of egg allergy. Back to article page