An encouraging trend in this direction is evident in the research surrounding Remifentanil ( Vianna et al., 2009 ; Xiong et al., 2012 ; Terashi et al., 2013 ).
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An encouraging trend in this direction is evident in the research surrounding Remifentanil ( Vianna et al., 2009 ; Xiong et al., 2012 ; Terashi et al., 2013 ).