title: Changes in skin-sensitizing antibody titer after injections of aqueous pollen extract.
mesh_terms: D000906:Antibodies / Q000032:analysis*; D000917:Antibody Formation / Q000187:drug effects; D003888:Desensitization, Immunologic; D006801:Humans; D008134:Long-Term Care; D008517:Phytotherapy; D011058:Pollen / Q000008:administration & dosage* / Q000494:pharmacology; D006255:Rhinitis, Allergic, Seasonal / Q000188:drug therapy*; D012867:Skin / Q000276:immunology*
chemical_list: D000906:Antibodies