International guidelines
Published by:National Institute for Health and Care Excellence
Last published:2021
Published by:Association of Coloproctology of Great Britain and Ireland
Last published:2021
Published by:Association of Surgeons of Great Britain and Ireland; Royal College of Surgeons of England
Last published:2014
Published by:Association of Coloproctology of Great Britain and Ireland
Last published:2012
Published by:European Society of Gastrointestinal Endoscopy
Last published:2020
Published by:American Society of Colon and Rectal Surgeons
Last published:2021
Published by:American Society for Gastrointestinal Endoscopy
Last published:2020
Published by:Eastern Association for the Surgery of Trauma
Last published:2016
Published by:World Society of Emergency Surgery
Last published:2023
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