Non-linear dynamic analysis of RR signals in patients with and without excessive daytime sleepiness

1. Melia, U.
2. Guaita, M.
3. Vallverdu, M.
4. Claria, F.
5. Caminal, P.
6. Embid, C.
7. Vilaseca, I.
8. Salamero, M.
9. Santamaria, J.