Affiliation: | aMassachusetts General Hospital Cancer Center, Boston, Massachusetts;bEndocrine Unit, Boston, Massachusetts;cCentre Hospitalier de l'Université de Montréal, Montréal, Quebec, Canada;dUrology Associates Urologic Medical Research, Kitchener, Ontario, Canada;eWojewódzkie Centrum Medyczne, Opole, Poland;fTampere University Hospital, Tampere, Finland;gAmgen Inc., Thousand Oaks, California |