title: In vivo and in vitro inhibition of histamine release by calcium antagonists.
mesh_terms: D001491:Basophils / Q000187:drug effects / Q000276:immunology; D002963:Cladosporium / Q000276:immunology; D006636:Histamine Release / Q000187:drug effects*; D006801:Humans; D006967:Hypersensitivity; D009543:Nifedipine; D012016:Reference Values; D014700:Verapamil
chemical_list: D014700:Verapamil; D009543:Nifedipine