[1] Norfolk & Norwich Hosp, Rheumatol Dept, Vasculitis Serv, Norwich, Norfolk, England
[2] Univ Hosp Morecambe Bay NHS Fdn Trust, Royal Lancaster Infirm, Rheumatol Dept, Lancaster, England
[3] Univ Lancaster, Fac Hlth & Med, Lancaster, England
[4] Newcastle Tyne Hosp NHS Fdn Trust, Rheumatol Dept, Newcastle Upon Tyne, England
[5] NHS England, Chair Specialised Rheumatol Clin Reference Grp, London, England
[6] London Northwest Univ Healthcare NHS Trust, Rheumatol Dept, London, England
[7] Moorfields Eye Hosp, London, England
[8] PMRGCAuk, London, England
[9] Norfolk & Norwich Hosp, Dept Ophthalmol, Norwich, Norfolk, England
[10] Nottingham Univ Hosp NHS Trust, Rheumatol Dept, Nottingham, Norfolk, England
[11] NHS Improvement, Natl Clin Colead Rheumatol, London, England
[12] Univ Leeds, Leeds Teaching Hosp NHS Trust, Rheumatol Dept, Leeds, England
[13] Univ Hosp Birmingham NHS Fdn Trust, Birmingham Neuroophthalmol Unit, Birmingham, England
[14] Univ Staffordshire, Sch Hlth & Social Care, Stafford, England
[15] Liverpool Univ Hosp, Dept Rheumatol, Liverpool, England
[16] Univ Hosp Birmingham, Ophthalmol Dept, Birmingham, England
[17] Univ Hosp Bristol & Weston NHS Fdn Trust, Rheumatol Dept, Bristol, England
[18] Queen Elizabeth Hosp, Rheumatol Dept, Gateshead, England
[19] Kings Coll Hosp London, Ophthalmol Dept, London, England
[20] Mid & South Essex NHS Fdn Trust, Rheumatol Dept, Southend Hosp, Essex, England