Raynaud's phenomenon.
D000328:Adult; D000368:Aged; D005260:Female; D005385:Fingers; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D011928:Raynaud Disease / Q000473:pathology* / Q000503:physiopathology; D012867:Skin / Q000098:blood supply / Q000378:metabolism; D014661:Vasoconstriction; D014664:Vasodilation