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| 1 | Contrast-enhanced ultrasound in diagnosis and characterization of focal hepatic lesions显示文摘The extensive use of imaging techniques in differential diagnosis of abdominal conditions and screening of hepatocellular carcinoma in patients with chronic hepatic diseases,has led to an important increase in identification of focal liver lesions.The development of contrastenhanced ultrasound(CEUS) opens a new window in the diagnosis and follow-up of these lesions.This technique offers obvious advantages over the computed tomography and magnetic resonance,without a decrease in its sensitivity and specificity.The new second generation contrast agents,due to their intravascular distribution,allow a continuous evaluation of the enhancement pattern,which is crucial in characterization of liver lesions.The dual blood supply in the liver shows three different phases,namely arterial,portal and late phases.The enhancement during portal and late phases can give important information about the lesion's behavior.Each liver lesion has a different enhancement pattern that makes possible an accurate approach to their diagnosis.The role of emerging techniques as a contrastenhanced three-dimensional US is also discussed.In this article,the advantages,indications and technique employed during CEUS and the different enhancement patterns of most benign and malignant focal liver lesions are discussed. | Inés Gómez Molins Juan Manuel Fernández Font Juan Carrero álvaro Jose Luís Lledó Navarro Marta Fernández Gil Conrado M Fernández Rodríguez | 2010 | World Journal of Radiology2010，2，12： | 14 |
| 2 | Determination of dithiocarbamates and metabolites in plants by liquid chromatography-mass spectrometry显示文摘 | Blasco C Font G Picó Y | 2004 | J Chroma A2004，1028，： | 1 |
| 3 | Acid tolerance mediated by membrane ATPases in Lactobacillus acidophilus 显示文摘 | Lorca G L Valdez G Font | 2001 | Biotechnology Letters2001，23，： | 1 |
| 4 | UDP-galactose 4-epimerase:a key enzyme in exopolysaccharide formation by Lactobacillus casei CRL 87 in controlled pH batch cultures 显示文摘 | MOZZI F SAVOY de G G FONT de V G | 2003 | Journal of applied microbiology2003，94，2： | 1 |
| 5 | Laser imprint reduction using a low density foam buffer as a thermal smoothing layer at 351 nm wavelength显示文摘 | Watt R G Duke J Fontes C J | 1998 | Phys Redo Lett1998，81，21： | 1 |
| 6 | Determination of organochlorine pesticide residues in honey from the central zone of Portugal and the Valencian community of Spain 显示文摘 | Blasco C Lino CM Pico Y Pena A Font G Silveira M I N | 2004 | Journal of Chromatography A2004，1049，12： | 1 |
| 7 | Overexpression of FABP 7 in Down Syndrome Fetal Brain Is Associated with PKNOX1 Gene-dosage Imbalance 显示文摘 | Sanchez Font M F Bosch Comas A Marfany G | 2003 | Nuclei Acids Res2003，31，11： | 1 |
| 8 | CYP1A1, GSTM1, and GSTrl polymorphisms and breast cancer risk in Brazilian women 显示文摘 | Fonte A Rossini A Mendonca G | 2002 | Cancer2002，181，： | 1 |
| 9 | Liquid chromatography/ atmospheric pressure chemical ionization-mass spectrometric analysis of benzoylurea insecticides in citrus fruits显示文摘 | A I Valenzuela Y Pico G Font | 2000 | Rapid Communications in Mass Spectrometry2000，14，： | 1 |
| 10 | Hybrid Monte Carlo- particle-in-cell simulation of an /on thruster plume显示文摘 | Van Gilder D B Font G I Boyd I D | 1999 | Journal of Propulsion and Power1999，15，4： | 1 |
| 11 | Heart -rate variability and precompetitive anxiety in swimmers 显示文摘 | Cervantes Blasquez J C Rodas Font G Capdevila Ortis L | 2009 | Psicothema2009，21，4： | 1 |
| 12 | Analysis of pesticides in fruits by pressurized liquid extraction and liquid chromatography-ion trap-triple stage mass spectrometry显示文摘 | BLASCO C FONT G PICO Y | 2005 | J Chromatogr A2005，1098，1： | 1 |
| 13 | Lack of TXNIP protects against mitochondria-mediated apoptosis but not against fatty acid-induced ER stress-mediated beta-cell death显示文摘 | Chen J Fontes G Saxena G | 2010 | Diabetes2010，59，2： | 1 |
| 14 | Column in the Solid-phase Extraction of Pesticides from Water显示文摘 | Viana ERedondo M J Font G Disks Versus | 1996 | J Chromate-grapey A1996，733，12： | 1 |
| 15 | Evolutionary design of miniaturized meander-line antennas for RFID applications显示文摘 | Marrocco G Fonte A Bardati F | 2002 | IEEE Antennas and Propagation Society International Symposium2002，1，2： | 1 |
| 16 | Bioavaibility of Methyl-^14C CDP-Choline by oral route 显示文摘 | AGUT J FONT G SACRISTAN A | 1983 | Arzneim-Forsch Drug Res1983，33，： | 1 |
| 17 | Data quality control for vessel mounted acoustic doppler current profile, application for the west- ern Mediterranean sea显示文摘 | Garcia G E Font J Candela J | 1997 | Scientia Marina1997，61，： | 1 |
| 18 | Effect of bile acid on the cell membrane functionality of lactic acid bacteria for oral administra- tion 显示文摘 | TARANTO M P PEREZ-MARTINEZ G FONT DE VALDEZ G | 2006 | Research in Microbiology2006，157，8： | 1 |
| 19 | Study of the pyrolysis liquids obtained from different sewage sludge显示文摘 | Fonts I Azuara M Gea G | 2009 | Journal of Analytical and Applied Pyrolysis2009，85，12： | 1 |
| 20 | Determination of fungicide residues in fruits and vegetables by liquid chromatography atmospheric pressure chemical ionization mass spectrometry 显示文摘 | Blasco C Pico Y Manes J Font G | 2002 | Journal of Chromatography A2002，947，2： | 1 |
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