[Polyethylene catheter for roentgen diagnosis].
D002404:Catheterization / Q000295:instrumentation*; D057785:Catheters; D006801:Humans; D020959:Polyethylene; D011095:Polyethylenes
D011095:Polyethylenes; D020959:Polyethylene
CATHETERIZATION/apparatus and instruments
Rontgentät polyeten-kateter.