Multi-expert annotation of Crohn’s disease images of the small bowel for automatic detection using a convolutional recurrent attention neural network mā Astrid de Maissin, Remi Vallée, Mathurin Flamant, Marie Fondain-Bossiere, Catherine Le Berre, Antoine Coutrot, Nicolas Normand, Harold Mouchère, Sandrine Coudol, Caroline Trang, Arnaud Bourreille