2 results
Approved WMOCompleted
To compare the efficacy and safety of dilation of recurrent benign esophageal strictures by using a degradable self-expanding stent or standard dilation therapy.
Approved WMOCompleted
To investigate if there is a clinically important different effect of atropine on haemodynamic variables, tissue oxygenation or microcirculation during anaesthesia with either sufentanil and propofol or with remifentanil and propofol.