2 results
Approved WMOCompleted
Our main objective is to evaluate and compare appliance of Endobon® Xenograft Granules (Biomet 3i) with an established bovine derived bone mineral for regeneration of intra-bony peri-implantitis defects.
Approved WMOWill not start
To assess if preoxygenation with 100% O2 or preoxygenation with 100% O2 and PEEP are different with respect to the development of atelectasis as determined by lung computed tomography.