2 results
Approved WMOCompleted
To measure detection thresholds, loudness, and melody perception in CI recipients in order to assess extent of nerve degeneration between good and poor performers with respect to speech perception.
Approved WMOCompleted
The main objective of this study is to evaluate the safety, including stent migration rates, and efficacy of placement of the esophageal multisegmented fully covered SEMS with the OTW method in patients with non-operable malignant obstruction of the…