Anaesthesia
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    Randomized Controlled Trial Comparative StudyHyperbaric prilocaine vs. hyperbaric bupivacaine for spinal anaesthesia in women undergoing elective caesarean section: a comparative randomised double-blind study.For women undergoing elective caesarean section, intrathecal hyperbaric prilocaine results in significantly shorter motor block than hyperbaric bupivacaine, with no difference in maternal hypotension, pain or satisfaction. pearl