title: Is a mast cell a mast cell a mast cell?
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D000242:Cyclic AMP; D005280:Fenoterol / Q000627:therapeutic use; D006801:Humans; D006967:Hypersensitivity / Q000188:drug therapy / Q000209:etiology; D008407:Mast Cells / Q000166:cytology / Q000276:immunology*; D051379:Mice; D051381:Rats
chemical_list: D005280:Fenoterol; D000242:Cyclic AMP