Nailfold capillary abnormalities.
D001172:Arthritis, Rheumatoid / Q000473:pathology; D002196:Capillaries / Q000473:pathology*; D003240:Connective Tissue Diseases / Q000473:pathology; D003882:Dermatomyositis / Q000473:pathology; D004802:Eosinophilia / Q000473:pathology; D005208:Fasciitis / Q000473:pathology; D005385:Fingers; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000473:pathology; D008947:Mixed Connective Tissue Disease / Q000473:pathology; D009262:Nails; D011928:Raynaud Disease / Q000473:pathology; D012595:Scleroderma, Systemic / Q000473:pathology; D012867:Skin / Q000098:blood supply*; D012871:Skin Diseases / Q000473:pathology*