TY - JOUR T1 - Protective measures against ultrafiltration failure in peritoneal dialysis patients JO - Clinics A1 - Aguirre, Anna Rita A1 - Abensur, Hugo SN - 1807-5932 UL - 10.1590/S1807-59322011001200023 VL - 66 Y1 - 2011 PB - Brasil ER -