Expert commentators

Advice

The following clinicians contributed to this briefing:

Ms Julie Godfrey, lead vascular access nurse consultant, Mid and South Essex Hospital Group. Did not declare any interests.
Mr James Bitmead, senior infection control nurse, University College Hospitals NHS Foundation Trust. Did not declare any interests.
Ms Dympna McParlan, vascular access lead nurse, Belfast Health and Social Care Trust. Did not declare any interests.