2021

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

   BJS Open

2. Impact of COVID-19 on vascular patients worldwide: Analysis of the COVIDSurg data

   Journal of Cardiovascular Surgery, Vol. 62, Núm. 6, pp. 558-570

3. Outcomes after perioperative SARS-CoV-2 infection in patients with proximal femoral fractures: An international cohort study

   BMJ Open, Vol. 11, Núm. 11

4. SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study

   British Journal of Surgery, Vol. 108, Núm. 9, pp. 1056-1063