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Bottiroli M, Calini A, Pinciroli R, Mueller A, Siragusa A, Anelli C, Urman RD, Nozari A, Berra L, Mondino M, Fumagalli R.Bottiroli M, et al. Among authors: urman rd.BMC Anesthesiol. 2021 May 20;21(1):155. doi: 10.1186/s12871-021-01376-9.BMC Anesthesiol. 2021.PMID: 34016056Free PMC article.
Bottiroli M, Calini A, Pinciroli R, Mueller A, Siragusa A, Anelli C, Urman R, Nozari A, Berra L, Mondino M, Fumagalli R.Bottiroli M, et al.Res Sq [Preprint]. 2021 Feb 12:rs.3.rs-228821. doi: 10.21203/rs.3.rs-228821/v1.Res Sq. 2021.PMID: 33594358Free PMC article.Updated.Preprint.