title: Effect of cimetidine on delayed hypersensitivity.
mesh_terms: D000818:Animals; D002927:Cimetidine / Q000008:administration & dosage / Q000276:immunology / Q000494:pharmacology*; D006146:Guanidines / Q000494:pharmacology*; D006168:Guinea Pigs; D006241:Haptens / Q000276:immunology; D006632:Histamine / Q000494:pharmacology; D006635:Histamine H2 Antagonists / Q000494:pharmacology; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D008263:Macrophage Migration-Inhibitory Factors / Q000096:biosynthesis; D008297:Male; D011970:Receptors, Histamine H2 / Q000276:immunology; D012882:Skin Tests
chemical_list: D006146:Guanidines; D006241:Haptens; D006635:Histamine H2 Antagonists; D008263:Macrophage Migration-Inhibitory Factors; D011970:Receptors, Histamine H2; D002927:Cimetidine; D006632:Histamine