title: Corrigendum: Adalimumab, etanercept, infliximab, certolizumab pegol, golimumab, tocilizumab and abatacept for the treatment of rheumatoid arthritis not previously treated with disease-modifying antirheumatic drugs and after the failure of conventional disease-modifying antirheumatic drugs only: systematic review and economic evaluation.
authors.affiliation: School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK.
authors.forename: Matt
authors.initials: M
authors.lastname: Stevenson
authors.affiliation: School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK.
authors.forename: Rachel
authors.initials: R
authors.lastname: Archer
authors.affiliation: School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK.
authors.forename: Jon
authors.initials: J
authors.lastname: Tosh
authors.affiliation: School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK.
authors.forename: Emma
authors.initials: E
authors.lastname: Simpson
authors.affiliation: School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK.
authors.forename: Emma
authors.initials: E
authors.lastname: Everson-Hock
authors.affiliation: School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK.
authors.forename: John
authors.initials: J
authors.lastname: Stevens
authors.affiliation: School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK.
authors.forename: Monica
authors.initials: M
authors.lastname: Hernandez-Alava
authors.affiliation: School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK.
authors.forename: Suzy
authors.initials: S
authors.lastname: Paisley
authors.affiliation: School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK.
authors.forename: Kath
authors.initials: K
authors.lastname: Dickinson
authors.affiliation: Department of Rheumatology, King's College Hospital NHS Foundation Trust, London, UK.
authors.forename: David
authors.initials: D
authors.lastname: Scott
authors.affiliation: Department of Rheumatology, West Hertfordshire Hospitals NHS Trust, Hertfordshire, UK.
authors.forename: Adam
authors.initials: A
authors.lastname: Young
authors.affiliation: School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK.
authors.forename: Allan
authors.initials: A
authors.lastname: Wailoo