2Razzolini R,Leoni L,Cafiero F,et al.Neurohormones in mitral stenosis before and after percutaneous balloon mitral valvotomy[J].J Heart Valve Dis,2002,11(2):185-190
3Turgeman Y,Atar S,Suleiman K,et al.Percutaneous balloon mitral valvuloplasty in patients with severe mitral stenosis and low transmitral diastolic pressure gradient[J].Int J Cardiovasc Intervent,2003,5(4):200-205
4Pamir G,Ertas F,Oral D,et al.Left ventricular filling and ejection fraction after successful percutaneous balloon mitral valvuloplasty[J].Int J Cardiol,1997,59(3):243-246
