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291篇 您的检索式:作者名="VERA D"
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1Color Doppler sonography and angioscintigraphy in hepatic Hodgkin's lymphoma显示文摘AIM:To estimate the characteristics of Color Doppler findings and the results of hepatic radionuclide angiography (HRA) in secondary Hodgkin's hepatic lymphoma.METHODS:The research included patients with a diagnosis of Hodgkin's lymphoma with metastatic focal lesions in the liver and controls.Morphologic characteristics of focal liver lesions and hemodynamic parameters were examined by pulsed and Color Doppler in the portal,hepatic and splenic veins were examined.Hepatic perfusion index (HPI) estimated by HRA was calculated.RESULTS:In the majority of patients,hepatomegaly was observed.Lesions were mostly hypoechoic and mixed,solitary or multiple.Some of the patients presented with dilated splenic veins and hepatofugal blood flow.A pulse wave was registered in the centre and at the margins of lymphoma.The average velocity of the pulse wave was higher at the margins (P>0.05).A continuous venous wave was found only at the margins of lymphoma.There was no linear correlation between lymphoma size and velocity of pulse and continuous wave (r=390,P<0.01).HPI was significantly lower in patients with lymphomas than in controls (P<0.05),pointing out increased arterial perfusion in comparison to portal perfusion.CONCLUSION:Color Doppler ultrasonography is a sensitive method for the detection of neovascularization in Hodgkin's hepatic lymphoma and estimation of its intensity.Hepatic radionuclide angiography can additionally help in the assesment of vascularisation of liver lesions.Mirjana V Stojkovi Vera M Artiko Irena B Radoman Slavko J Knezevi Snezana M Luki Mirko D Kerkez Nebojsa S Leki Andrija A Anti Marinko M Zuvela Vitomir I Rankovi Milorad N Petrovi Dragana P obi Vladimir B Obradovi 2009World Journal of Gastroenterology2009,15,26:2
2Theatrical Improvisation: Lessons for Organizations显示文摘VERA D CROSSAN M 2004Organization Studies2004,25,5:1
3Acute hypokalemia and induc- ibihty of ventricular tachyarrhythmia in a nonischemic ca- nine model显示文摘Vera Z Janzen D Desai J 1991Chest1991,100,5:1
4Moderate hyperbilirubinemiaimproves renal hemodynamics in ANGⅡ-dependenthypertension显示文摘VERA T STEC D E 2010Am J Physiol Regul Integr CompPhysiol2010,299,:1
5Improvisation and Innova- tive Performance in Teams显示文摘VERA D CROSSAN M 2005Organization Sci- ence2005,16,3:1
6Dynamic capabilities and operational capabilities: A knowledge management perspective显示文摘Cepeda G and Vera D 2007Journal of Business Research2007,60,5:1
7Natural products as probes of cell biology:20 years of didemnin research显示文摘Vera M D Joullie M M 0,,02:1
8Dynamic capabilities and operational capabilities: a knowledge management perspective显示文摘Cepeda G Vera D 2007Journal of Business Research2007,60,3:1
9Natural products as probes of cell biology:20 years of didemnin research 显示文摘VERA M D JOULLIE M M 2002Med Res Rev2002,22,2:1
10Strategic Leadership and Organizational Learning显示文摘Vera D Crossan M 2004Academy of Management Review2004,29,:1
11Strategic leadership for ex- ploration and exploitation: The moderating role of environmental dy- namism 显示文摘JANSEN J J P VERA D CROSSAN M 2009The Leadership Quarterly2009,20,1:1
12Development and validation of a three-dimensional kinematic model for the McPherson steering and suspension mechanisms显示文摘Mántaras D A Luque P Vera C 2004Mechanism and Machine Theory2004,39,6:1
13Effect of proteolysis on crude protein determination in Timothy using NIR显示文摘MCELROG A R HOPE H J VERA D M 1991Forage Notes1991,35,:1
14Expression of water channel proteins in Mesembryanthemum crystallinum显示文摘Kirch H H Vera Estrella R Golldack D 2000Plant Physiol2000,123,1:1
15An event-based architecture definition language 显示文摘LUCKHAM D C VERA J 1995IEEE Trans Software Engineer- ing1995,9,21:1
16Adsorption of my- cotoxins by organozeolites 显示文摘Aleksandra D Magdalena T Vera D 2005Colloids and Surfaces B : Biointerfaees2005,46,1:1
17Improvisation and innovative performance in teams 显示文摘Vera D Crossan M 2005Organization Science2005,16,3:1
18Purification,structure and immunobiological activity of an arabinan-rich pectic polysaccharide from the cell walls of Prunus dulcis seeds显示文摘Fernando D Pedro M Vera C 2004Carbohydr Res2004,339,15:1
19ACE gene polymorphism and erythropoietin in endurance athletes at moderate altitude显示文摘GONZALEZ A J HERNANDEZ D VERA A D 2006Med Sci Sports Exe2006,38,4:1
20In vivo identification of an HLA ‐ G complex as ubiquitinated protein circulating in exosomes显示文摘Estibaliz Alegre Vera Rebmann Joel LeMaoult Carmen Rodriguez Peter A. Horn Angel Díaz‐Lagares José I. Echeveste Alvaro González 2013Eur J Immunol2013,,7:1
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