Daniel E Roach

Information scaling properties of heart rate variability.

Daniel E Roach, Robert S Sheldon, R. Sheldon, 1998, American journal of physiology. Heart and circulatory physiology.

Role of hypotension in heart rate turbulence physiology.

Daniel E Roach, Robert S Sheldon, S. Raj, 2005, Heart rhythm.

Activity‐Responsive Pacing Produces Long‐Term Heart Rate Variability

Daniel E Roach, Robert S Sheldon, S. Raj, 2004, Journal of cardiovascular electrophysiology.