%0 Journal Article %T Acoustic radiation force impulse (ARFI) elastography in a cohort of alpha-1 antitrypsin-deficient individuals and healthy volunteers %A Behrouz Mostafavi %A Eeva Piitulainen %A Hanan A Tanash %A Sandra Diaz %J Archive of "Acta Radiologica Open". %D 2018 %R 10.1177/2058460118768363 %X Acoustic radiation force impulse (ARFI) elastography has been used to assess liver stiffness non-invasively. However, its usefulness in alpha-1 antitripsin-deficient (AATD) individuals is unknown %K Liver fibrosis %K acoustic radiation force impulse elastography %K alpha-1-antitrypsin deficiency %K liver elastography %K liver ultrasound %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5946635/