2 results
Completed
The primary objective of the study is to compare the efficacy of single session balloon dilatation with short-term stent placement in PSC patients with a worsening of their cholestatic complaints.
Approved WMOCompleted
Project description:A controlled randomized multicentre prospective clinical trial of 12 months duration at 5 centres. To evaluate and compare appliance of porous titanium granules (PTG) during surgical treatment of peri-implant osseous defects of…