Joanna A Lekka, Theofani V Gavresea*, Gabriela A Stanc-Giannakopoulos and Nikolaos S Demertzis
* Corresponding author: Theofani V Gavresea fangav@261.gr
Journal of Medical Case Reports 2011, 5:145 doi:10.1186/1752-1947-5-145
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