Effects of nitroglycerin treatment on cardiac autonomic control in heart failure Ashesh N. BuchSaqib ChowdharyJonathan N. Townend RESEARCH ARTICLE Pages: 9 - 14
Stretching increases heart rate variability in healthy athletes complaining about limited muscular flexibility Michael Mueck-WeymannG. JanshoffH. Mueck RESEARCH ARTICLE Pages: 15 - 18
Blacks and whites differ in responses, but not tolerance, to orthostatic stress Warren D. FrankeKichang LeeJuliane P. Hernandez RESEARCH ARTICLE Pages: 19 - 25
Syncope of psychiatric origin Francesco LuzzaSalvatore Di RosaFabrizio Rizzo RESEARCH ARTICLE Pages: 26 - 29
Carotid baroreflex function ceases during vasovagal syncope Shigehiko OgohStefanos VolianitisNiels H. Secher SHORT COMMUNICATION Pages: 30 - 33
Effect of paclitaxel administration on P wave duration and dispersion Irfan BarutcuAlpay Turan SezginRamazan Ozdemir SHORT COMMUNICATION Pages: 34 - 38
Normal sleep-wake and circadian rhythms in a case of Gerstmann-Sträussler-Sheinker (GSS) disease G. PierangeliF. BonoP. Cortelli CASE REPORT Pages: 39 - 41
The synchrony of syncope: chest pain, panic, and vasovagal convergence in the perfect autonomic storm William P. Cheshire JrSami R. Achem WHAT’S THE DIAGNOSIS? Pages: 44 - 48