BASE-Bielefeld Academic Search Engine COVIDSurg Collaborative 2020, ' Delaying surgery for patients with a previous SARS-CoV-2 infection ', British Journal of Surgery, vol. 107, no. 12, pp. e601-e602 . https://doi.org/10.1002/bjs.12050 The British Journal of Surgery British Journal of Surgery British Journal of Surgery, 2020, 107 (12), pp.e601-e602. ⟨10.1002/bjs.12050⟩
Revista Española de Enfermedades Digestivas, Volume: 97, Issue: 2, Pages: 139-141, Published: FEB 2005 Revista Espanola de Enfermedades Digestivas, Vol 97, Iss 2, Pp 139-141 (2005) Revista Española de Enfermedades Digestivas v.97 n.2 2005 SciELO España. Revistas Científicas Españolas de Ciencias de la Salud instname