CYLINDRICAL VESICLES AS DIAGNOSTIC CELLULAR INDICES IN CARDIORENAL SYNDROME TYPES III AND IV: BIOPSY OF PERIPHERAL BLOOD SMEARS WITH THE ATOMIC FORCE AND SCANNING ELECTRON MICROSCOPES - Stamopoulos, D.; Mpakirtzi, N; Kotsovassilis, C.; Pirgakis, V; Afentakis, N (NEPHROLOGY DIALYSIS TRANSPLANTATION, 2015)