title: Chemical studies on a skin-reactive fraction from short ragweed pollen.
mesh_terms: D000707:Anaphylaxis / Q000473:pathology*; D052179:Antigens, Plant; D006967:Hypersensitivity / Q000473:pathology*; D007154:Immune System Diseases; D010936:Plant Extracts; D011058:Pollen; D012867:Skin
chemical_list: D052179:Antigens, Plant; D010936:Plant Extracts; C433085:ragweed pollen
keywords: ANAPHYLAXIS AND ALLERGY/pathology; POLLEN