Cohen H R, Deutsch A M, Ryvicker M J, Schatz S L
Radiology. 1980 Jan;134(1):243-5. doi: 10.1148/radiology.134.1.7350613.
Techniques of catheter knot reduction are reviewed. A new method is presented which is useful for reducing tight knots that do not yield to other methods.
本文回顾了导管解结技术。提出了一种新方法，该方法对于解开其他方法无法解开的紧结很有用。
