FP049THE ASSOCIATION OF ENDOTHELIN-1 LEVELS WITH RENAL SURVIVAL IN POLYCYSTIC KIDNEY DISEASE PATIENTS. (18th May 2018) - Eroglu, Eray; Kocyigit, Ismail; Kaynar, Ahmet; Kocer, Derya; Zararsiz, Gokmen; Bayramov, Ruslan; Imamoglu, Hakan; Sipahioglu, Murat; Tokgoz, Bulent; Dundar, Munis; Oymak, Oktay