The clinical use of statistical permutation test methodology: a tool for identifying predictive variables of outcome.

Racioppi, M; Salmaso, L; Brombin, Chiara; Arboretti, R; D'Agostino, D; Colombo, R; Serretta, V; Brausi, M; Casetta, G; Gontero, P; Hurle, R; Tenaglia, R; Altieri, V; Bartoletti, R; Maffezzini, M; Siracusano, S; Morgia, G; Bassi, Pf