%0 Journal Article %T The Role of p53 and MDM2 in Head and Neck Cancer %A N. Denaro %A C. Lo Nigro %A G. Natoli %A E. G. Russi %J ISRN Otolaryngology %D 2011 %I Hindawi Publishing Corporation %R 10.5402/2011/931813 %U http://dx.doi.org/10.5402/2011/931813