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. 2019 Feb 13;2019(2):CD009824. doi: 10.1002/14651858.CD009824.pub4
Date Event Description
8 April 2021 Review declared as stable A search for relevant studies was undertaken on 1 October 2018. None of the identified trials were eligible for inclusion in any section of the review. No new trials are expected in this area, therefore, we do not plan on updating this review.