[A CASE OF CASHEW NUT-RELATED CITRUS SEED ALLERGY WITH SUSPECTED CITRIN INVOLVEMENT].

The case is a 12-year-old girl. She was diagnosed with cashew nut allergy in infancy. She experienced the following allergic symptoms at age 11: sore throat after ingesting gummy bears containing citrus-derived pectin; sore throat, nausea, and severe abdominal pain after ingesting jelly containing yuzu (citrus junos) seeds and peel.