Reason for withdrawal from publication
Protocol withdrawn from Issue 4, 2020 as authors unable to complete review.
withdrawn
The editorial group responsible for this previously published document have withdrawn it from publication.
What's new
| Date | Event | Description |
|---|---|---|
| 29 April 2020 | Amended | Protocol withdrawn from Issue 4, 2020 as authors unable to complete review. |
History
Protocol first published: Issue 8, 2016
Sources of support
Internal sources
No sources of support supplied
External sources
-
National Institute for Health Research, UK
Infrastructure funding for Cochrane ENT
Withdrawn from publication for reasons stated in the review