2 results
Approved WMOCompleted
To determine whether a second, booster, influenza vaccination leads to a higher seroprotection rate in SLE patients, as compared to a single vaccination.
Approved WMOCompleted
The primary objective of this trial is to test the safety and efficacy of Perceval valve versus standard sutured stented bioprosthetic aortic valves among the intended trial population. The secondary objective is to compare all relevant device and…