JC polyomavirus nephropathy in renal transplant patient: An uncommon guest Cristo Adonay Santana Quintana; Roberto Gallego Samper; María José Pena López; Rafael Camacho Galán; Raquel Santana Estupiñán; Sara Aladro Escribano; Juan Carlos Quevedo Reina; Daniel Medina García; Yuliana Stefanía Daruiz D'Orazio; Patricia Pérez Borges;

Diagnostic challenge of recurrent macrophage activation syndrome before and after kidney transplant Joana Tavares; Filipa Silva; Ana Castro; Josefina Santos; Guilherme Rocha; Manuela Almeida; La Salete Martins; Leonídio Dias; António Castro Henriques; António Cabrita;

Response to ¿Experience with dulaglutide in an obese diabetic patient on incremental peritoneal dialysis¿. Response to related letter José C. De La Flor; Esperanza Moral; Javier Deira; Tania Monzón; Francisco Valga; Cristina Albarracín; Miguel Rodeles;