5Thomas S.Rector,PhD, and Jay N. Cohn, MD, with the Pimobendan Multicenter Research Minneapolis,Minn.Assessment of patient outcome with the Minnesota living with heart failure questionnaire:reliability and validity during a randomized, double-blind,placebo
6Guyatt GH,Sullivan MJ,Thompson PJ,et al.The six-mimute walk:a new measure of exercise capacity in patients with chronic heart failure[J]. Can Med Assocj,1985,132(5):919-923.
7Nielsen JC,Andersen HR,Thomsen PEB,et al.Heart failure and echocardiagraphic changes during long-term follow up of patients with sick sinus syndrome randomized to single chamber atrial or ventricular pacing[J].Circulation,1998,97(10):987-995.
8Hirose M,Takeishi Y,Miyamoto T,et al.Mechanism for atrial tachyarrhythmia in chronic volume overload-induced dilated atria[J].J Cardiovasc Electrophysiol,2005,16(7):760-769.
9Sweeney MO,Hellkamp AS,Ellenbogen KA,et al.Adverse effect of ventricular pacing on heart failure and atrial fibrillation among patient with normal baseline QRS duration in a clinical trial of pacemaker therapy for sinus node dysfunction[J].Circulation,2003,107(23):2932-2937.
10MAURIZIOGASPARINI,MASSIMOMANTICA,PAOLAGALIMBERTI,MANUELMARCONI,LUCAGENOVESE,FRANCESCOFALETRA,STEFANOSIMONINI,CATHERINEKLERSY,ROBERTCOATES,EDOARDOGRONDA.Beneficial Effects of Biventricular Pacing in Patients with a “Narrow” QRS[J]. Pacing and Clinical Electrophysiology . 2003 (1p2)
