title: Hydralazine for controlled hypotension during neurosurgical operations.
mesh_terms: D000328:Adult; D001165:Arteriovenous Malformations / Q000601:surgery; D001932:Brain Neoplasms / Q000601:surgery; D004737:Enflurane; D006801:Humans; D006830:Hydralazine / Q000008:administration & dosage*; D007023:Hypotension, Controlled / Q000379:methods*; D007275:Injections, Intravenous; D002532:Intracranial Aneurysm / Q000601:surgery; D007427:Intracranial Pressure / Q000187:drug effects; D008875:Middle Aged; D009493:Neurosurgery / Q000379:methods*
chemical_list: D006830:Hydralazine; D004737:Enflurane