title: Continuous spinal anesthesia with hypobaric tetracaine for hip surgery in lateral decubitus.
mesh_terms: D000328:Adult; D000368:Aged; D000698:Analgesia; D000775:Anesthesia, Spinal / Q000009:adverse effects; D006615:Hip / Q000601:surgery*; D006801:Humans; D007022:Hypotension / Q000209:etiology; D008722:Methods; D008875:Middle Aged; D011187:Posture; D013346:Subarachnoid Space; D013748:Tetracaine
chemical_list: D013748:Tetracaine