arXiv:1103.2206v1 [q-bio.QM] 11 Mar 2011 Anomalous subdiffusion due to obstacles : A critical survey Hugues Berry 1 EPI Combining, INRIA, 69603 Villeurbanne, France Hugues Chat´ e Service de Physique de l’Etat Condens´ e, CEA-Saclay, 91191 Gif-sur-Yvette, France 1 Corresponding author. E-mail: hugues.berry@inria.fr; Address: EPI Combin- ing, INRIA, La Doua Campus, Batiment CEI-1, BP 52132, 66 Blvd Niels Bohr Villeurbanne, 69603, France Tel.: 33(0)472-437-501, Fax: 33(0)472-438-313