Eosinophils in delayed hypersensitivity skin reaction sites.
D000818:Animals; D000906:Antibodies / Q000032:analysis; D001152:Arsenicals; D001555:Benzene Derivatives; D003168:Complement Fixation Tests; D004804:Eosinophils / Q000276:immunology*; D006168:Guinea Pigs; D006386:Hemagglutination Tests; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D007114:Immunization; D010047:Ovalbumin; D012867:Skin / Q000166:cytology*; D012882:Skin Tests; D014443:Tyrosine
D000906:Antibodies; D001152:Arsenicals; D001555:Benzene Derivatives; D014443:Tyrosine; D010047:Ovalbumin