RT Journal Article SR Electronic T1 Correspondence on ‘Systemic sclerosis and the COVID-19 pandemic—World Scleroderma Foundation preliminary advice for patient management’ JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP e36 OP e36 DO 10.1136/annrheumdis-2020-219489 VO 82 IS 2 A1 Elena Snarskaya A1 Kseniia Vasileva YR 2023 UL http://ard.bmj.com/content/82/2/e36.abstract AB