title: [Prevention with macromolecular solutions of hypotensive states caused by preganglional sympathetic block].
mesh_terms: D000328:Adult; D000767:Anesthesia, Epidural / Q000009:adverse effects*; D003911:Dextrans / Q000627:therapeutic use*; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D007022:Hypotension / Q000139:chemically induced* / Q000517:prevention & control; D008297:Male; D008875:Middle Aged; D011247:Pregnancy
chemical_list: D003911:Dextrans
vernacular_title: Profiláxis de los estados hipotensivos secundarios a bloqueo simpático preganglionar con soluciones macromoleculares