Association of IREB2 and CHRNA3 polymorphisms with airflow obstruction in severe alpha-1 antitrypsin deficiency.
Kim WJ, Wood AM, Barker AF, Brantly ML, Campbell EJ, Eden E, McElvaney G, Rennard SI, Sandhaus RA, Stocks JM, et al. Respir Res. 2012 Feb 22; 13:16. Epub 2012 Feb 22.