Tahwinder Upile*, Waseem Jerjes, Fabian Sipaul, Ann Sandison, Panagiotis Kafas, Mohammed Al-Khawalde and Hani Radhi*
* Corresponding authors: Tahwinder Upile mrtupile@yahoo.com - Hani Radhi hani_hadi79@hotmail.com
Head & Neck Oncology 2012, 4:25 doi:10.1186/1758-3284-4-25
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