Causal transfer function analysis to describe closed loop interactions between cardiovascular and cardiorespiratory variability signals.

Luca Faes A. Porta R. Cucino Sergio Cerutti Renzo Antolini Giandomenico Nollo Causal transfer function analysis to describe closed loop interactions between cardiovascular and cardiorespiratory variability signals. 390-399 2004 90 Biological Cybernetics 6 http://dx.doi.org/10.1007/s00422-004-0488-0 db/journals/bc/bc90.html#FaesPCCAN04