M. Michel

Effect of COVID-19 pandemic lockdowns on planned cancer surgery for 15 tumour types in 61 countries: an international, prospective, cohort study

Dinh Q. Phung, C. A. Shaw, M. Kumar, 2021, The Lancet Oncology.

Mortality and pulmonary complications in patients undergoing surgery with perioperative SARS-CoV-2 infection: an international cohort study

Daniel J. Lin, R. Smillie, M. Pontari, 2020, Lancet.

Outcomes from elective colorectal cancer surgery during the SARS‐CoV‐2 pandemic

A. Haynes, D. Mutter, A. Urbieta, 2020, Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland.

PANC Study (Pancreatitis: A National Cohort Study): national cohort study examining the first 30 days from presentation of acute pancreatitis in the UK

Muhammad Umair Rashid, Thomas Walker, Anil Kaul, 2023, BJS open.