Asymmetric dimethyl arginine (ADMA) is a aggressive inhibitor of nitric oxide synthetase particularly in L-arginine deficiency, which is the case in sickle cell illness (SCD). we aimed to assess the extent of ADMA in Bio Med Frontiers youngsters with sickle retinopathy and to correlate it to the diploma of retinopathy. In this cross-sectional examine 40 …