| Literature DB >> 6496853 |
Abstract
The roentgenographic presence of the pinch-off sign indicates potential serious problems with central venous Silastic catheters and is an indication for immediate catheter removal and replacement at another site or position.Entities:
Mesh:
Year: 1984 PMID: 6496853 DOI: 10.1016/0002-9610(84)90340-4
Source DB: PubMed Journal: Am J Surg ISSN: 0002-9610 Impact factor: 2.565