Fig. 1From: HLA-B52 allele in giant cell arteritis may indicate diffuse large-vessel vasculitis formation: a retrospective studyClassification flow diagram. C-GCA, cranial giant cell arteritis; LV-GCA, large-vessel giant cell arteritis; LVV, large-vessel vasculitis; PMR, polymyalgia rheumatica; STA, superficial temporal artery; TAK, Takayasu arteritis; UEOLVV, unclassified EOLVVBack to article page