Coauthor in more then 100 scientific papers, mainly presented in international congresses or published on intenational journals. Papers related to clinical morphology (glomerulonephritis, atheroembolic disease), chronic renal failure: diet instead of dialysis in the elderly, dialysis (hemodialysis; uremic osteodistrophy; uremic neuropathy, continuous ambulatorial peritoneal dialysis: long term CAPD survival versus hemodialysis; dialysis adequacy indices, nutritional parameters in hemodialysis, vascular access), renal transplant (low doses of steroid; viral infections, withdrawal of steroid in controlled prospective studies).