1. Biomedical Research Group of Urology, Vall d’Hebron Research Institute, Pg. Vall d’Hebron 119-129, 08035 Barcelona, Spain
2. Universitat Autònoma de Barcelona, Spain
3. Biomedical Research in Cancer Stem Cells, Vall d’Hebron Research Institute, Pg. Vall d’Hebron 119-129, 08035 Barcelona, Spain
4. Deparment of Urology, Vall d’Hebron Hospital, Pg. Vall d’Hebron 119-129, 08035 Barcelona, Spain