TY - JOUR AU - Karlas, T; Pfrepper, C; Wiegand, J TI - Acoustic radiation force impulse imaging (ARFI) for non-invasive detection of liver fibrosis: examination standards and evaluation of interlobe differences in healthy subjects and chronic liver disease JO - Scand J Gastroenterol VL - 46 PY - 2011 DO - 10.3109/00365521.2011.610004 L3 - PubMed-ID: 21916815 SP - 1458 EP - 1467 N1 - et al. ER -