Ultrasound mapping of new cannulation sites for arteriovenous fistulas/grafts at South Tyneside and Sunderland NHS Foundation Trust (STSFT) Renal Unit. Pak J Kidney Dis [Internet]. 5 februari 2021 [geciteerd 6 november 2026];4(1):199-202. Beschikbaar op: https://pjkd.com.pk/index.php/pjkd/article/view/80