the most distinguishing traits of the buckwheat allergose are that 1 ) the manifestation develops both when the allergen substance invades into the body through mouth and when through air way , and 2 ) among such hypersentitive manifestations with buckwheat as asthmatic attacks , urticaria eruption , gastrointestinal disorders , nasal symptoms or congestion of conjunctiva , the boundary line can not be drawn .
C0002092
allergen
C0439861
substance