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Background interference on the color of dental composite materials with different thickness by digital contrast
(2007-08-31)
In this work the color dependence of resin composites with the background color was evaluated. The objective was to measure since what thickness the color of the sample stops being influenced by the color of the background ...
Background interference on the color of dental composite materials with different thickness by digital contrast
(2007-08-31)
In this work the color dependence of resin composites with the background color was evaluated. The objective was to measure since what thickness the color of the sample stops being influenced by the color of the background ...
Polydimethylsiloxane: a new contrast material for localization of occult breast lesions
(ASSOC RADIOLOGY & ONCOLOGY, 2011)
Background. The radioguided localization of occult breast lesions (ROLL) technique often utilizes iodinated radiographic contrast to assure that the local injection of (99m)Tc-MAA corresponds to the location of the lesion ...
Artrografia com meio de contraste positivo e duplo contraste em articulação escápulo-umeral de cães
(Universidade Federal de Santa MariaBRMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina Veterinária, 2007-07-27)
The double contrast artrography is a diagnostic method in which positive contrast material (MCP) is injected in the joint space followed by negative contrast in order to outline lesions on the articular surfaces and adjacent ...
Effects of contrast material on computed tomographic measurements of lung volumes in patients with acute lung injury
(2003-02-01)
Background. Intravenous injection of contrast material is routinely performed in order to differentiate nonaerated lung parenchyma from pleural effusion in critically ill patients undergoing thoracic computed tomography ...
Effects of contrast material on computed tomographic measurements of lung volumes in patients with acute lung injury
(2003-02-01)
Background. Intravenous injection of contrast material is routinely performed in order to differentiate nonaerated lung parenchyma from pleural effusion in critically ill patients undergoing thoracic computed tomography ...