title: Interference of the PAF-acether antagonist BN 52021 with anaphylaxis in the guinea pig.
mesh_terms: D000707:Anaphylaxis / Q000209:etiology / Q000517:prevention & control*; D000818:Animals; D006168:Guinea Pigs; D006636:Histamine Release; D066298:In Vitro Techniques; D008168:Lung / Q000187:drug effects / Q000276:immunology; D010047:Ovalbumin / Q000276:immunology; D010972:Platelet Activating Factor / Q000037:antagonists & inhibitors*
chemical_list: D010972:Platelet Activating Factor; D010047:Ovalbumin