Polyethylene plastic needle guides for angiostomy.
D002404:Catheterization; D057785:Catheters; D006801:Humans; D009339:Needles; D010969:Plastics; D020959:Polyethylene; D011095:Polyethylenes
D010969:Plastics; D011095:Polyethylenes; D020959:Polyethylene
CANNULA; NEEDLES/guides