Fig. 1From: Pilot study: assessing the clinical diagnosis of allergy in atopic children using a microarray assay in addition to skin prick testing and serum specific IgESensitization to common allergens based on the type of test performed. Figures are numerator/denominator (%) positive for each test for allergic sensitisation. Positive SPT was defined as ≥3 mm, positive specific IgE as ≥0.35 kU/l and positive ISAC as ≥0.3 ISU-EBack to article page