title: Ragweed allergen Ra5: a new tool in understanding the genetics and immunochemistry of immune response in man.
mesh_terms: D000293:Adolescent; D000328:Adult; D000485:Allergens; D002648:Child; D003429:Cross Reactions; D000939:Epitopes; D005260:Female; D006636:Histamine Release; D006649:Histocompatibility Antigens; D006801:Humans; D007109:Immunity; D007120:Immunochemistry; D007073:Immunoglobulin E; D008297:Male; D008875:Middle Aged; D011058:Pollen; D011995:Recombination, Genetic; D012882:Skin Tests
chemical_list: D000485:Allergens; D000939:Epitopes; D006649:Histocompatibility Antigens; D007073:Immunoglobulin E