4Franzese A,Vajro P,Argenziano A,et al.Liver involvement in obese children.Ultrasonography and liver enzyme levels at diagnosis and during follow-up in an Italian population.Dig Dis Sci.1997, 42 (7):1428-1432.
5Venkataraman S,Braga L,Semelka RC.Imaging the fatty liver.Magn Reson Imaging Clin N Am.2002, 10(1):93-103.
6Martin J,Puig J,Falco J,et al.Hyperechoic liver nodules:characterization with proton fat-water chemical shift MR imaging.Radiology.1998, 207(2):325-330.
7Rinella ME,McCarthy R,Thakrar K,et al.Dualecho,chemical shift gradient-echo magnetic resonance imaging to quantify hepatic steatosis:Implications for living liver donation.Liver Transpl.2003, 9(8):851-856.
8Bosmans H,Van Hoe L,Gryspeerdt S,et al.Singleshot T2-weighted MR imaging of the upper abdomen:preliminary experience with double-echo HASTE technique.AJR Am J Roentgenol.1997, 169(5):1291-1293.
9Jacobs JE,Birnbaum BA,Shapiro MA,et al.Diagnostic criteria for fatty infiltration of the liver on contrastenhanced helical CT.AJR Am J Roentgenol.1998, 171(3):659-664.
10Johnston RJ,Stamm ER,Lewin JM,et al.Diagnosis of fatty infiltration of the liver on contrast enhanced CT:limitations of liver-minus-spleen attenuation difference measurements.Abdom Imaging.1998, 23(4):409-415.
