[Further investigations on cellular immunodeficiency in uraemic patients and the effect of haemodialysis (author's transl)].

The spontaneous rossette-formation of lymphocytes and the rate of the DNA-synthesis was determined in 33 uremic patients of the haemodialysis unit. 1. Spontaneous rosette-formation of uremic lymphocytes (39,5%,n=16) did not differ from normal lymphocytes (39,3%,n=39).