Comment on

• Predilution haemofiltration--the Second Sardinian Multicentre Study: comparisons between haemofiltration and haemodialysis during identical Kt/V and session times in a long-term cross-over study.

  Altieri P, Sorba G, Bolasco P, Asproni E, Ledebo I, Cossu M, Ferrara R, Ganadu M, Cadinu F, Serra G, Cabiddu G, Sau G, Casu D, Passaghe M, Bolasco F, Pistis R, Ghisu T; Second Sardinian Multicentre Study. Altieri P, et al. Nephrol Dial Transplant. 2001 Jun;16(6):1207-13. doi: 10.1093/ndt/16.6.1207. Nephrol Dial Transplant. 2001. PMID: 11390722 Clinical Trial.