1Van H, Poommipanit p, Shalaby M, et al. Sensitivity of transcranial Doppler versus intracardiac echocardiography in the detection of right-to-left shunt [ J]. JACC Cardiovasc Imaging, 2010, 3(4) : 343-348.
2Chessa M, Drago M, Krantunkov P, et al. Differential diagnosis between patent foramen ovale and pulmonary arteriovenous fistula in two patients with previous eryptogenie stroke caused by presumed paradoxical embolism [ J ]. J Am Sec Echoeardiogr, 2002, 15(8) : 845-846.
3Kimura K, Koga M, Matsumoto S, et al. Clinical characteristics of paradoxical brain embolism associated with isolated pulmonary arteriovenous fistula [ J ]. Rinsho Shinkeigaku, 2002, 42 ( 9 ) : 849-854.
