Reply to Annamaria Cianciulli, Roberta Merola and Costantino Leonardo's Letter to the Editor Re: Franclim R. Ribeiro, Rui Henrique, Ana T. Martins, Carmen Jeronimo and Manuel R. Teixeira. Relative Copy Number Gain of Myc in Diagnostic Needle Biopsies Is an Independent Prognostic Factor for Prostate Cancer Patients. Eur Urol 2007;52 : 116-25