Ragweed pollenosis, eleven-year study: comparison of various preparations.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000464:Alginates / Q000627:therapeutic use*; D000941:Antigens / Q000627:therapeutic use*; D002118:Calcium / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D003888:Desensitization, Immunologic; D004655:Emulsions; D005942:Gluconates / Q000627:therapeutic use*; D006801:Humans; D006968:Hypersensitivity, Delayed; D008875:Middle Aged; D011058:Pollen; D011725:Pyridines / Q000627:therapeutic use*; D006255:Rhinitis, Allergic, Seasonal / Q000188:drug therapy*
D000464:Alginates; D000941:Antigens; D004655:Emulsions; D005942:Gluconates; D011725:Pyridines; D002118:Calcium