Development of a Biologic Specimen Bank for the Study of Early Markers of Lung Cancer Among Tin Miners in Yunnan, China

This study is ongoing, but not recruiting participants.

Study NCT00340405 Information provided by National Institutes of Health Clinical Center (CC)

First Received: June 19, 2006 Last Updated: September 2, 2009 History of Changes

No Study Results Posted for this Study

Study Status:	This study is ongoing, but not recruiting participants.
Estimated Study Completion Date:	No date given
Estimated Primary Completion Date:	June 1998 (Final data collection date for primary outcome measure)