1. School of Sciences and Engineering,Tecnologico de Monterrey,Mexico
2. CINVESTAV,Computer Sciences Department,Guadalajara,Mexico
3. INSERM and Université de Lorraine,NGERE, UMR S 1256,Vandoeuvre-lès-Nancy,France,54500
4. CHRU Nancy, Service d’urologie de Brabois,Vandoeuvre-lès-Nancy,France
5. Hôpital Tenon, AP-HP,Paris,France
6. UMR 7039, Université de Lorraine and CNRS,CRAN,Nancy,France