title: Pulmonary vascular response to nitroprusside and dipyridamole.
mesh_terms: D000818:Animals; D004176:Dipyridamole / Q000494:pharmacology*; D004285:Dogs; D005292:Ferricyanides / Q000494:pharmacology*; D008168:Lung / Q000098:blood supply*; D009599:Nitroprusside / Q000494:pharmacology*; D014655:Vascular Resistance / Q000187:drug effects*
chemical_list: D005292:Ferricyanides; D009599:Nitroprusside; D004176:Dipyridamole