Tissue mast cells in immune reactions.
D000707:Anaphylaxis / Q000276:immunology*; D000818:Animals; D000936:Antigen-Antibody Complex; D000937:Antigen-Antibody Reactions; D000941:Antigens; D003601:Cytotoxicity Tests, Immunologic; D004285:Dogs; D006168:Guinea Pigs; D006801:Humans; D007116:Immunization, Passive; D008407:Mast Cells / Q000166:cytology / Q000187:drug effects / Q000201:enzymology / Q000276:immunology* / Q000378:metabolism / Q000502:physiology; D051379:Mice; D011817:Rabbits; D051381:Rats; D005719:gamma-Globulins
D000936:Antigen-Antibody Complex; D000941:Antigens; D005719:gamma-Globulins