Comparison of a single intravenous infusion of alfentanil or sufentanil combined with target-controlled infusion of propofol for daytime hysteroscopy: a randomized clinical trial
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Background: The administration of either alfentanil or sufentanil as a single injection, combined with target-controlled infusion (TCI) of propofol, represents a frequently employed anesthetic regimen for daytime hysteroscopy. ... ...