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Factors associated with visit-level ED revisit for acute allergic reaction among infants and toddlers (ages <3 y) after index acute allergic reaction visit in New York and Nebraska, 2009–2015
ED = Emergency department; Ref. = reference.
*Median household income quartile by ZIP code of residence: 1, 0-25th percentile; 2, 26th-50th percentile; 3, 51st-75th percentile; 4, 76th-100th percentile.
