title: Forcing functions and their consequences.
authors.affiliation: University of Auckland, Auckland, New Zealand.
authors.forename: C S
authors.initials: CS
authors.lastname: Webster
authors.affiliation: University of Auckland, Auckland, New Zealand.
authors.forename: A F
authors.initials: AF
authors.lastname: Merry
mesh_terms: D000758:Anesthesia; D000776:Anesthesiology; D003198:Computer Simulation; D008508:Medication Errors