M. Ryan

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.

Multicentre prospective cohort study of body mass index and postoperative complications following gastrointestinal surgery

J. E. Rogers, Shujing Jane Lim, C. Dewdney, 2016, The British journal of surgery.

Delaying surgery for patients with a previous SARS‐CoV‐2 infection

Mohammed I. Alghamdi, Anna Fernández Torné, M. Kumar, 2020, The British journal of surgery.

Critical care usage after major gastrointestinal and liver surgery: a prospective, multicentre observational study

J. E. Rogers, Shujing Jane Lim, C. Dewdney, 2019, British journal of anaesthesia.

Preoperative nasopharyngeal swab testing and postoperative pulmonary complications in patients undergoing elective surgery during the SARS-CoV-2 pandemic

Mohammed I. Alghamdi, Anna Fernández Torné, C. W. Chan, 2020, The British journal of surgery.

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.

Death following pulmonary complications of surgery before and during the SARS-CoV-2 pandemic

Mohammed I. Alghamdi, Kevin C. Chu, E. R. Lloyd, 2021, The British journal of surgery.