AV graft. When your blood vessels are as well small to variety an AV fistula, the surgeon may possibly rather make a route involving an artery and a vein working with a flexible, synthetic tube called a graft. Purification & filtration Solventum's Faculty of Purification educates subjects such as biopharmaceutical https://judahqsuxx.blogspothub.com/34241754/new-step-by-step-map-for-haemodialyzers