Immediate hypersensitivity reactions induced in mice by active and passive means.
D000818:Animals; D000917:Antibody Formation; D005620:Freund's Adjuvant; D006969:Hypersensitivity, Immediate; D051379:Mice; D010047:Ovalbumin; D012882:Skin Tests
D010047:Ovalbumin; D005620:Freund's Adjuvant