2024. Role of Melatonin in Attenuation of Vascular Angiotensin 1-7 Reactivity Via Calcium Channels and Endothelial Derived Relaxing Factors in Induced Diabetic Aortic Rats. Iraqi Journal of Science. 65, 8 (Aug. 2024), 4256–4270. DOI:https://doi.org/10.24996/ijs.2024.65.8.11.