SP727TESTOSTERONE LEVELS RELATED TO MINERAL-BONE METABOLISM DISORDERS IN PATIENTS WITH RENAL TRANSPLANTATION. (18th May 2018) - Ugalde Altamirano, Jessica; Corral Velez, Vicente Francisco; Lopez Delgado, Juan Carlos; Hernandez Diaz, Juan Carlos; Esforzado, Nuria; Diekmann, Fritz; Torregrosa, Jose Vicente