label: (Alnus incana+Betula verrucosa+Corylus avellana+Fraxinus americana) Ab.IgE.RAST class &#x7C; Serum &#x7C; Allergy
label_lc: (alnus incana+betula verrucosa+corylus avellana+fraxinus americana) ab.ige.rast class &#x7c; serum &#x7c; allergy