title: Reaction of component recovered from cementum exposed to periodontal pocket with human serum.
mesh_terms: D000328:Adult; D000368:Aged; D000937:Antigen-Antibody Reactions; D000941:Antigens; D001769:Blood; D003739:Dental Cementum / Q000276:immunology*; D005888:Gingival Pocket / Q000276:immunology*; D006801:Humans; D008875:Middle Aged; D010518:Periodontitis / Q000276:immunology*
chemical_list: D000941:Antigens