Re: Francesco Piva, Matteo Santoni, Marina Scarpelli, et al's Letter to the Editor re: Daniel M. Geynisman. Anti-programmed Cell Death Protein 1 (PD-1) Antibody Nivolumab Leads to a Dramatic and Rapid Response in Papillary Renal Cell Carcinoma with Sarcomatoid and Rhabdoid Features. Eur Urol 2015;68:912-4
1 Servizo de Oncoloxía Médica, Complexo Hospitalario Universitario de Santiago de Compostela, Santiago de Compostela, Spain; Instituto de Investigación Sanitaria de Santiago de Compostela, Complexo Hospitalario Universitario de Santiago de Compostela, Santiago de Compostela, Spain. Electronic address: jurruba@gmail.com.
2 Servizo de Oncoloxía Médica, Complexo Hospitalario Universitario de Santiago de Compostela, Santiago de Compostela, Spain; Instituto de Investigación Sanitaria de Santiago de Compostela, Complexo Hospitalario Universitario de Santiago de Compostela, Santiago de Compostela, Spain.