title: Total spinal anesthesia--a complication of intercostal nerve block.
mesh_terms: D000775:Anesthesia, Spinal; D002045:Bupivacaine; D005260:Female; D006801:Humans; D007022:Hypotension / Q000139:chemically induced*; D008875:Middle Aged; D009407:Nerve Block / Q000009:adverse effects*
chemical_list: D002045:Bupivacaine