Society of Diabetic Nephropathy Prevention Journal of Nephropathology 2251-8363 6 4 2017 10 01 Predictive value of serum creatinine in patients with posterior urethral valve 270 271 10.15171/jnp.2017.43 EN Azar Nickavar Baranak Safaeian EDITORIAL 10.15171/jnp.2017.43 2017 02 18 2017 04 20 Posterior urethral valve Creatinine End-stage renal disease Chronic kidney disease