title: Publisher Erratum: Spatially defined oxygen gradients and vascular endothelial growth factor expression in an engineered 3D cell model.
authors.affiliation: Tissue Repair and Engineering Centre, Institute of Orthopaedics and Musculoskeletal Sciences, University College London, Stanmore Campus, London, HA7 4LP, UK. u.cheema@ucl.ac.uk.
authors.forename: U
authors.initials: U
authors.lastname: Cheema
authors.affiliation: Tissue Repair and Engineering Centre, Institute of Orthopaedics and Musculoskeletal Sciences, University College London, Stanmore Campus, London, HA7 4LP, UK.
authors.forename: R A
authors.initials: RA
authors.lastname: Brown
authors.affiliation: Tissue Repair and Engineering Centre, Institute of Orthopaedics and Musculoskeletal Sciences, University College London, Stanmore Campus, London, HA7 4LP, UK.
authors.forename: B
authors.initials: B
authors.lastname: Alp
authors.affiliation: National Medical Laser Centre, Royal Free and University College Medical School, London, UK.
authors.forename: A J
authors.initials: AJ
authors.lastname: MacRobert