Epidemiologic Analysis for the Prevalence of Chronic Airway Diseases in Old Population

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: NCT01211054
Recruitment Status : Unknown
Verified September 2010 by Chonbuk National University.
Recruitment status was:  Active, not recruiting
First Posted : September 29, 2010
Last Update Posted : September 29, 2010
Information provided by:
Chonbuk National University

No Study Results Posted on for this Study
  Recruitment Status : Unknown
  Primary Completion Date : No date given
  Study Completion Date : No date given