THE EFFECTS OF TREATMENT WITH THE EMULSIONS OF RAGWEED EXTRACT ON ANTIBODY TITERS.
D031164:Ambrosia; D000937:Antigen-Antibody Reactions; D004655:Emulsions; D006384:Hemagglutination; D006386:Hemagglutination Tests; D006801:Humans; D006255:Rhinitis, Allergic, Seasonal; D012882:Skin Tests
D004655:Emulsions
ANTIGEN-ANTIBODY REACTIONS; EMULSIONS; HAY FEVER; HEMAGGLUTINATION; SKIN TESTS