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Question
which of the following is not among the features of food allergies?
a.they can be diagnosed only by testing for antibodies
b.allergic reactions to food may appear immediately or 24 hours later
c.the presence of antibodies always coincides with physical symptoms
d.once a food allergy is diagnosed, it is imperative that the offending food be totally eliminated
Answer
This answer is hidden. It contains 1 characters.
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