Dialysis vascular access: _________is used when patients' veins are not suitable for creating a fistula. Flexible rubber tube is used to create a path b/w artery and vein. Can be used 2 weeks after they are created. Possible narrowing of blood vessels and infection.
a) Synthetic AV bridge graft
b) Central venous catheter
c) AV (arteriovenous) fistula
d) Peritoneal dialysis catheter