A comparative study of a new alum-precipitated pyridine-linked ragweed pollen extract in saline with an emulsified ragweed pollen extract.
D000485:Allergens; D000534:Alum Compounds; D052179:Antigens, Plant; D006801:Humans; D010936:Plant Extracts; D011058:Pollen; D011725:Pyridines; D012130:Respiratory Hypersensitivity
D000485:Allergens; D000534:Alum Compounds; D052179:Antigens, Plant; D010936:Plant Extracts; D011725:Pyridines; C433085:ragweed pollen; C041524:aluminum sulfate
POLLEN; RESPIRATORY ALLERGY