| http://www.w3.org/ns/prov#value | - The outcome variable was a categorical variable that indicated the level of food specific IgE in relation to the likelihood of clinical reactivity32 as follows: 0, food specific IgE <0.35 kU/L; 1, food specific IgE 0.35-<2kU/L; 2, food specific IgE between 2 kU/L and the 95th percentile predictive level for clinical reactivity; 3, food specific IgE ???95th percentile for clinical reactivity.
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