title: Effects of nifedipine on artificially induced femoral and basilar artery contraction in vitro and reversal of acute and chronic vertebral basilar spasm by orally administered nifedipine in dogs.
mesh_terms: D000208:Acute Disease; D000818:Animals; D001488:Basilar Artery / Q000502:physiology*; D002908:Chronic Disease; D004285:Dogs; D005263:Femoral Artery / Q000502:physiology*; D002546:Ischemic Attack, Transient / Q000188:drug therapy / Q000209:etiology; D009543:Nifedipine / Q000494:pharmacology* / Q000627:therapeutic use; D011725:Pyridines / Q000494:pharmacology*; D014661:Vasoconstriction / Q000187:drug effects*
chemical_list: D011725:Pyridines; D009543:Nifedipine