The research team collected blood samples from 40 peanut - allergic children before, during, and after a randomized, double - blind, placebo - controlled oral food challenge. (sciencedaily.com)
He faced his recent oral food challenge like such a big, strong boy. (lindseyleeandco.com)
If the patient's history, diet diary, elimination diet, or oral food challenge suggests a specific food allergy is likely, the doctor may use tests that can more objectively measure an allergic response to food. (webmd.com)