title: [Evaluation of the state of blood circulation in epidural anesthesia].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000767:Anesthesia, Epidural; D001775:Blood Circulation / Q000187:drug effects*; D006400:Hematocrit; D006801:Humans; D008297:Male; D008875:Middle Aged; D010992:Plethysmography, Impedance; D013748:Tetracaine / Q000008:administration & dosage / Q000494:pharmacology; D014551:Urinary Tract / Q000601:surgery
chemical_list: D013748:Tetracaine
vernacular_title: Otsenka sostoianiia krovoobrashcheniia pri epidural'noĭ anestezii.