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Upper GI bleeding
Timing of endoscopy for acute upper gastrointestinal bleeding: a territory-wide cohort study

Authors

  • Cosmos L T Guo Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong PubMed articlesGoogle scholar articles
  • Sunny H Wong Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore PubMed articlesGoogle scholar articles
  • Louis H S Lau Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong PubMed articlesGoogle scholar articles
  • Rashid N S Lui Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong PubMed articlesGoogle scholar articles
  • Joyce W Y Mak Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong PubMed articlesGoogle scholar articles
  • Raymond S Y Tang Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong PubMed articlesGoogle scholar articles
  • Terry C F Yip Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong Medical Data Analytics Centre, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong PubMed articlesGoogle scholar articles
  • William K K Wu Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong Department of Anaesthesia and Intensive Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong PubMed articlesGoogle scholar articles
  • Grace L H Wong Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong Medical Data Analytics Centre, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong PubMed articlesGoogle scholar articles
  • Francis K L Chan Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong PubMed articlesGoogle scholar articles
  • James Y W Lau Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong Department of Surgery, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong PubMed articlesGoogle scholar articles
  • Joseph J Y Sung Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Hong Kong Institute of Digestive Disease, State Key Laboratory of Digestive Disease, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore PubMed articlesGoogle scholar articles
  1. Correspondence to Professor Joseph J Y Sung, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore; josephsung{at}ntu.edu.sg; Dr Sunny H Wong; sunny.wong{at}ntu.edu.sg
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Citation

Guo CLT, Wong SH, Lau LHS, et al
Timing of endoscopy for acute upper gastrointestinal bleeding: a territory-wide cohort study
Gut 2022;71:1544-1550.

Publication history

  • Received September 10, 2020
  • Accepted September 8, 2021
  • First published September 21, 2021.
Online issue publication 
November 15, 2022

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© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. http://creativecommons.org/licenses/by-nc/4.0/This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/.