Assessment of the residual tumour of colorectal liver metastases after chemotherapy: diffusion-weighted MR magnetic resonance imaging in the peripheral and entire tumour. - Wagner, Mathilde; Ronot, Maxime; Doblas, Sabrina; Giraudeau, Céline; Beers, Bernard; Belghiti, Jacques; Paradis, Valérie; Vilgrain, Valérie; Van Beers, Bernard (European Radiology, 2016)