Low-dose levobupivacaine plus fentanyl combination for spinal anesthesia in anorectal surgery
BACKGROUND: the aim of this study was to investigate the effects of spinal anesthesia using two different doses of fentanyl combined with low-dose levobupivacaine in anorectal surgery. METHODS: in this prospective, double-blind study, 52 American Society of Anaesthesiologists I-II patients schedu...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Sociedade Brasileira de Anestesiologia
2015-12-01
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Series: | Revista Brasileira de Anestesiologia |
Subjects: | |
Online Access: | http://www.scielo.br/pdf/rba/v65n6/0034-7094-rba-65-06-00461.pdf |