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Ariza Cadena, F.; González Arboleda, L. F.; Jordán, J. H.; Mejía Mantilla, J. H.; Cárdenas, C. S.; Ordóñez, R.; Llinás, P. J. Spinal Anesthesia Using 0.75 % Hyperbaric Levobupivacaine for Outpatient Knee Arthroscopy: Randomized Double-Blind Study Comparing Three Different Doses. Colomb. J. Anesthesiol. 2010, 38, 471-485.