Genetics of Middle Ear Disease

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00422136
Recruitment Status : Completed
First Posted : January 15, 2007
Last Update Posted : November 14, 2017
National Institute on Deafness and Other Communication Disorders (NIDCD)
Information provided by (Responsible Party):
Margaretha L. Casselbrant, University of Pittsburgh