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	Thursday 1st October 2009 | 
                                            
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                                                    1. Department of Uro-Neurology, National Hospital for Neurology and Neurosurgery, 2. Department of Uro-Neurology, National Hospital for Neurology and Neurosurgery and Department of Urology, University of Bern, 3010 Bern, Bern, Switzerland
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