by Dumas, R., Le Bras, A., Champain, N., Savidan, M., Mitton, D., Kalifa, G., Steib, J.-P., de Guise, J.A., Skalli, W.
Published in Medical engineering & physics (01.06.2004)

by Champain, N, Dupuis, R, Pomero, V, Mouilleseaux, B, Dubousset, J, Skalli, W
Published in Studies in health technology and informatics (2002)

by El Fegoun, Abdelkrim Benchikh, Schwab, Frank, Gamez, Lorenzo, Champain, Nicolas, Skalli, Wafa, Farcy, Jean-Pierre
Published in Spine (Philadelphia, Pa. 1976) (01.07.2005)