Genetic Epidemiology of Asthma in Costa Rica

This study has been completed.

Study NCT00021840 Information provided by National Heart, Lung, and Blood Institute (NHLBI)

First Received: August 7, 2001 Last Updated: May 1, 2009 History of Changes

No Study Results Posted for this Study

Study Status:	This study has been completed.
Study Completion Date:	February 2006
Primary Completion Date:	February 2006 (Final data collection date for primary outcome measure)