TY - JOUR T1 - α<sub>1</sub>-Antitrypsin deficiency · 1: Epidemiology of α<sub>1</sub>-antitrypsin deficiency JF - Thorax JO - Thorax SP - 164 LP - 169 DO - 10.1136/thorax.2003.006494 VL - 59 IS - 2 AU - M Luisetti AU - N Seersholm Y1 - 2004/02/01 UR - http://thorax.bmj.com/content/59/2/164.abstract N2 - The protein and molecular characteristics of variants of the α1-antitrypsin (AAT) gene are described, and available data on the genetic epidemiology of AAT deficiency are presented. ER -