RT期刊文章SR电子T1肝癌n severe alpha-1 antitrypsin deficiency: Who is at risk? JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 2200718 DO 10.1183/13993003.00718-2022 A1 Fromme, Malin A1 Strnad, Pavel YR 2022 UL //www.qdcxjkg.com/content/early/2022/05/17/13993003.00718-2022.abstract AB