Reduction of urea and indoxyl sulphate concentration during different dialysis treatment modalitiesHolmar, Jana; Luman, Merike; Arund, Jürgen; Lauri, Kai; Tomson, Ruth; Tanner, Risto; Kalle, Sigrid; Fridolin, IvoInternational journal of artificial organs2016 / p. 379 http://dx.doi.org/10.5301/ijao.5000508