title: Haemodynamic effects of subarachnoid block in the elderly.
authors.forename: F J
authors.initials: FJ
authors.lastname: Lamb
mesh_terms: D000368:Aged; D000775:Anesthesia, Spinal / Q000009:adverse effects*; D006801:Humans; D007022:Hypotension / Q000209:etiology*; D009407:Nerve Block / Q000009:adverse effects*; D013346:Subarachnoid Space