Proceedings of the 2019 GRAPPA Collaborative Research Network Meeting

From the School of Medicine, Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds; Cambridge University Hospitals National Health Service (NHS) Foundation Trust, Cambridge, UK; Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA; Department of Medicine, Division of Rheumatology, University of Toronto, Toronto Western Hospital, Krembil Research Institute, Toronto, Ontario, Canada; Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA; Conway Institute for Biomolecular Research, University College Dublin, Dublin, Ireland; Patient Research Partner, Our Lady’s Hospice and Care Services, Dublin, Ireland; Swedish Medical Center/Providence-St. Joseph Health and University of Washington, Seattle, Washington, USA; University of Southern California, Los Angeles, California; University of Utah, Salt Lake City, Utah, USA; Bradford Hospitals NHS Foundation Trust, Bradford, UK; Amsterdam University Medical Centers/University of Amsterdam, Department of Clinical Immunology and Rheumatology Amsterdam, Infection & Immunity Institute, Amsterdam, the Netherlands; Division of Allergy, Immunology, and Rheumatology, University of Rochester Medical Center, Rochester, New York, USA; Department of Rheumatology, St. Vincent’s University Hospital Dublin, Dublin, Ireland.