title: In support of 'usual' perioperative care.
authors.affiliation: Division of Veterans Affairs, Department of Anaesthesiology, Duke University Medical Centre/Durham VAMC, DUMC 3094, Durham, NC 27710, USA.
authors.forename: K
authors.initials: K
authors.lastname: Raghunathan
authors.affiliation: Department of Anaesthesiology, Duke University Medical Centre, DUMC 3094, Durham, NC 27710, USA xueyuan.wang@duke.edu.
authors.forename: X S
authors.initials: XS
authors.lastname: Wang
mesh_terms: D006801:Humans; D019990:Perioperative Care