Back to basics: pitting edema and the optimization of hypertension treatment in incident peritoneal dialysis patients (BRAZPD). oleh Sebastião R Ferreira-Filho, Gilberto R Machado, Valéria C Ferreira, Carlos F M A Rodrigues, Thyago Proença de Moraes, José C Divino-Filho, Marcia Olandoski, Christopher McIntyre, Roberto Pecoits-Filho, BRAZPD study investigators