“Repair By Venovenostomy Between Cephalic Vein and Axillary Vein in Proximal Cephalic Vein Stenosis at Brachiocephalic Arteriovenous Fistula ”. 2021. Annals of Medical Research 15 (1): 0047-0049. http://annalsmedres.org/index.php/aomr/article/view/3216.