A comparative study of three systems for quantifying the spike and wave index in patients with continuous spikes and waves during slow sleep

1. Azcona, G.
2. Gurtubay, I.G.
3. Mosquera, A.
4. Ibáñez, B.
5. Cambra, K.
6. Aguilera-Albesa, S.
7. Yoldi-Petri, M.E.