COMPARISON OF GRASS AND RAGWEED POLLEN THERAPY WITH AQUEOUS, EMULSION, AND ALUM-PRECIPITATED PYRIDINE EXTRACTS.
D000534:Alum Compounds; D052179:Antigens, Plant; D003888:Desensitization, Immunologic; D004304:Dosage Forms; D006801:Humans; D010936:Plant Extracts; D006109:Poaceae; D011058:Pollen; D011725:Pyridines
D000534:Alum Compounds; D052179:Antigens, Plant; D004304:Dosage Forms; D010936:Plant Extracts; D011725:Pyridines; C433085:ragweed pollen; C041524:aluminum sulfate; C023666:pyridine
DESENSITIZATION; DOSAGE FORMS; POLLEN; PYRIDINES