Ineffectiveness of the probiotic strain Lactobacillus johnsonii LA1 in preventing recurrence after curative resection for Crohn’s disease – A randomized, double-blind, placebo-controlled.

P Marteau, M Lémann, P Seksik, D Laharie, JF Colombel, Y Bouhnik, G Cadiot, JC Soulé, A Bourreille, EH Metman, E Lerebours, F Carbonnel, JL Dupas, M Veyrac, JY Mary and the GETAID