Publication | Open Access

Outcomes of COVID-19 in patients with primary systemic vasculitis or polymyalgia rheumatica from the COVID-19 Global Rheumatology Alliance physician registry: a retrospective cohort study

RheumatologyRetrospective Cohort StudyVasculitisRheumatic DiseasesGlobal HealthClinical EpidemiologyCovid-19 PandemicOutcomes ResearchPrimary Systemic VasculitisPublic HealthMedicineEpidemiologyCovid-19Polymyalgia Rheumatica