5Akdeniz B,Turker S,Ozturk V,et al.Cardioversion under the guidance of transesophageal echochardiograhy in persistent atrial fibrillation:results with low molecular weight heparin.Int Cardiol.2005,98(1):49-55.
6Omran H,Jung W,Rabahieh R,et al.Imaging of thrombi and assessment of left atrial appendage function:a prospective study comparing transthoracic and transoesophageal echocardiography.Heart,1999,81(2):192-198.
7Tomoda H,Hoshiai M,Furuya H,et al.Evaluation of intracardiac thrombus with computed tomography[J].Am J cardiol,1983,51(5):843-852.
8Shrestha N K,Moreno F L,Narciso F V,et al.Two-dimensional echocardiographic diagnosis of left-atrial thrombus in rheumatic heart disease.A clinicopathologic study[J].Circulation,1983,67(2):341-347.
9Bansal R C,Shah P M.Transesophageal echocardiography[J].Curr probl cardiol,1990,15(11):641-720.
10Cannegieter S C,Rosendaal F R,Briet E.Thromboembolic and bleeding complications in patients with mechanical heart valve prostheses[J].Circulation,1994,89(2):635-641.
