Florian Then Bergh* , Tania Kümpfel* , Erina Schumann , Ulrike Held , Michaela Schwan , Mirjana Blazevic , Axel Wismüller , Florian Holsboer , Alexander Yassouridis , Manfred Uhr , Frank Weber , Martin Daumer , Claudia Trenkwalder and Dorothee P Auer
BMC Neurology 2006, 6:19doi:10.1186/1471-2377-6-19