Fig. 1From: Self-reported questionnaire survey on the prevalence and symptoms of adverse food reactions in patients with chronic inhalant diseases in Tangshan city, ChinaThe correlations between food groups and relevant symptoms. a Skin symptoms are more likely associated to seafood; b Throat tightness or discomforts are more likely linked to fruits; c Face/mouth swelling or itch are more likely linked to fruits and seafood; d Gastrointestinal symptoms are mainly associated to fruitsBack to article page