title: Hypotension after intercostal nerve block.
mesh_terms: D006801:Humans; D007022:Hypotension / Q000209:etiology*; D007367:Intercostal Nerves; D007431:Intraoperative Complications / Q000209:etiology; D009407:Nerve Block / Q000009:adverse effects*; D013900:Thoracic Nerves