title: Allergenic (skin-test) activity of low ragweed pollen after irradiation of extract with ultraviolet light.
mesh_terms: D000485:Allergens; D052179:Antigens, Plant; D006801:Humans; D010936:Plant Extracts; D012882:Skin Tests; D014466:Ultraviolet Rays
chemical_list: D000485:Allergens; D052179:Antigens, Plant; D010936:Plant Extracts; C433085:ragweed pollen
keywords: SKIN/tests