2021

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

   British Journal of Surgery, Vol. 108, Núm. 12, pp. 1448-1464

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

   The Lancet Oncology, Vol. 22, Núm. 11, pp. 1507-1517

3. Impact of Bacillus Calmette-Gue´rin (BCG) vaccination on postoperative mortality in patients with perioperative SARS-CoV-2 infection

   BJS Open