Lloyd, S M Failure to influence hypotension during spinal anaesthesia with a limb tourniquet. [electronic resource] - Acta anaesthesiologica Scandinavica Jan 1995 - 39-42 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 0001-5172 Standard No.: 10.1111/j.1399-6576.1995.tb05590.x doi Subjects--Topical Terms: AdultAgedAged, 80 and overAnesthesia, SpinalBlood Loss, SurgicalBlood Pressure--drug effectsEphedrine--administration & dosageFemaleFluid TherapyHip ProsthesisHumansHypotension--physiopathologyMaleMiddle AgedSystoleThigh--blood supplyTourniquets