Spinal anaesthesia for outpatients: controversies and new techniques.
Vaghadia
H
H
Department of Anaesthesia, University of British Columbia, Vancouver, Canada.
D000556:Ambulatory Surgical Procedures; D000775:Anesthesia, Spinal / Q000379:methods; D006261:Headache / Q000209:etiology; D006801:Humans; D013129:Spinal Puncture / Q000009:adverse effects