Society of Diabetic Nephropathy Prevention Journal of Nephropathology 2251-8363 3 2 2014 04 01 The effects of vitamin D on the renin-angiotensin system 41 43 10.12860/jnp.2014.09 EN Sahar Ajabshir Arif Asif Ali Nayer EDITORIAL 10.12860/jnp.2014.09 Vitmain D Renin-angiotensin system Blood pressure Hypertension