Table of contents

PostScript

• Letter: Specific contributions of segmental transit times to gut microbiota composition (12 October, 2021)

  Nele Steenackers, Gwen Falony, Patrick Augustijns, Bart Van der Schueren, Tim Vanuytsel, Sara Vieira-Silva, Lucas Wauters, Jeroen Raes, Christophe Matthys
• Letter: SARS-CoV-2 infection is associated with an increased risk of idiopathic acute pancreatitis but not pancreatic exocrine insufficiency or diabetes: long-term results of the COVIDPAN study (11 November, 2021)

  Manu Nayar, Chris Varghese, Aditya Kanwar, Ajith K Siriwardena, Ali Raza Haque, Altaf Awan, Anita Balakrishnan, Arab Rawashdeh, Bogdan Ivanov, Chetan Parmar, Christopher M Halloran, Clifford Caruana, Cynthia-Michelle Borg, Dhanny Gomez, Dimitrios Damaskos, Dimitrios Karavias, Guy Finch, Husam Ebied, James K Pine, James R A Skipworth, James Milburn, Javed Latif, Jeyakumar Apollos, Jihène El Kafsi, John A Windsor, Keith Roberts, Kelvin Wang, Krish Ravi, Maria V Coats, Marianne Hollyman, Mary Phillips, Michael Okocha, Michael SJ Wilson, Nadeem A Ameer, Nagappan Kumar, Nehal Shah, Pierfrancesco Lapolla, Connor Magee, Bilal Al-Sarireh, Raimundas Lunevicius, Rami Benhmida, Rishi Singhal, Srinivasan Balachandra, Semra Demirli Atıcı, Shameen Jaunoo, Simon Dwerryhouse, Tamsin Boyce, Vasileios Charalampakis, Venkat Kanakala, Zaigham Abbas, Nilanjana Tewari, Sanjay Pandanaboyana
• Letter: Proton-pump inhibitor use is not associated with severe COVID-19-related outcomes: a propensity score-weighted analysis of a national veteran cohort (18 October, 2021)

  Shailja Shah, Alese Halvorson, Brandon McBay, Chad Dorn, Otis Wilson, Sony Tuteja, Kyong-Mi Chang, Kelly Cho, Richard Hauger, Ayako Suzuki, Christine Hunt, Edward Siew, Michael Matheny, Adriana Hung, Robert Greevy, Christianne Roumie
• Letter: Detecting Lynch syndrome in pancreatic ductal adenocarcinoma FNA cytology based on cancer history and immunocytochemistry (19 October, 2021)

  Valentyna Kryklyva, Claudio Luchini, Martijn W J Stommel, Iris D Nagtegaal, Lodewijk A A Brosens
• Letter: Prevalence and outcomes of acute pancreatitis in COVID-19: a meta-analysis (20 October, 2021)

  Feng Yang, Yuting Huang, Tian Li, Yunting Fu, Chenyu Sun, Yecheng Xu, John Windsor, Deliang Fu
• Letter: Reply to: Non-invasive tests and advanced chronic liver disease in NAFLD: two steps forward and one step back? (27 October, 2021)

  Michael Pavlides, Ferenc E. Mózes, Stephen A. Harrison