NEFROLOGÍA. Vol. XX. Suplemento 3. 2000 CONTENTS «END STAGE RENAL REPLACEMENT THERAPY IN THE FACE OF XXIst CENTURY» Madrid, 4-6th june 1999 Indications of dialysis: a new paradigm? F. Valdés Cañedo Decision process about options in renal therapy substitution: selection versus election S. Prichard Comparative survival in hemodialysis and peritoneal dialysis P. G. Blake The diabetic patient with renal failure E. Ritz and M. Schömig Adequacy in dialysis: intermittent versus continuous therapies M. Misra and K. D. Nolph Cardiovascular problems in ESRD patients N. Lameire Present dilemmas and future trens in renal osteodistrophy therapy E. Fernández Giráldez Nutrition in chronic renal failure J. Bergström Immunosuppression after kidney transplantation J. M. Grinyó and J. M. Morales