title: [The influence of induced hypotension with prostaglandin E1 on the humoral factors: comparison with other vasodilators].
mesh_terms: D000328:Adult; D000527:Alprostadil; D002395:Catecholamines / Q000097:blood; D004837:Epinephrine / Q000097:blood; D006801:Humans; D007023:Hypotension, Controlled / Q000379:methods*; D007263:Infusions, Parenteral; D008875:Middle Aged; D009599:Nitroprusside / Q000494:pharmacology; D011458:Prostaglandins E / Q000008:administration & dosage / Q000494:pharmacology*; D012084:Renin-Angiotensin System / Q000187:drug effects; D014294:Trimethaphan / Q000494:pharmacology
chemical_list: D002395:Catecholamines; D011458:Prostaglandins E; D009599:Nitroprusside; D014294:Trimethaphan; D000527:Alprostadil; D004837:Epinephrine