On the site of rat reagin formation.
D000818:Animals; D000917:Antibody Formation; D001001:Anura; D004912:Erythrocytes; D006460:Hemolysin Proteins; D007073:Immunoglobulin E / Q000096:biosynthesis; D010047:Ovalbumin / Q000494:pharmacology; D010323:Passive Cutaneous Anaphylaxis; D010567:Pertussis Vaccine / Q000494:pharmacology; D051381:Rats; D013156:Splenectomy
D006460:Hemolysin Proteins; D010567:Pertussis Vaccine; D007073:Immunoglobulin E; D010047:Ovalbumin