title: Inhibition of phosphodiesterase by dihydroergotamine and hydergine in various organs of the cat in vitro.
mesh_terms: D000818:Animals; D001921:Brain / Q000201:enzymology; D002415:Cats; D004877:Ergoloid Mesylates / Q000494:pharmacology*; D004878:Ergotamine / Q000494:pharmacology*; D066298:In Vitro Techniques; D007668:Kidney / Q000201:enzymology; D008099:Liver / Q000201:enzymology; D008168:Lung / Q000201:enzymology; D009206:Myocardium / Q000201:enzymology; D010726:Phosphodiesterase Inhibitors
chemical_list: D010726:Phosphodiesterase Inhibitors; D004877:Ergoloid Mesylates; D004878:Ergotamine