权威例句
AortographyAortography.Choice of computed tomography, transesophageal echocardiography, magnetic resonance imaging, and aortography in acute aortic dissect...Gadolinium-enhanced MR aortography.Breath-hold single-dose gadolinium-enhanced three-dimensional MR aortography: usefulness of a timing examination and MR power inject...Brain microemboli during cardiac surgery or aortography.Gadlinum-enhanced MR AortographyLower tube voltage reduces contrast material and radiation doses on 16-MDCT aortographyDigital subtraction angiography of the abdominal aorta and renal arteries. Comparison with conventional aortographyFrequency and explanation of false negative diagnosis of aortic dissection by aortography and transesophageal echocardiography
