title: The sign of the flashing wheal in aortic regurgitation.
authors: W J
authors: WJ
authors: Penny
mesh_terms: D001022:Aortic Valve Insufficiency / Q000503:physiopathology*; D002196:Capillaries; D005260:Female; D006801:Humans; D008875:Middle Aged; D011674:Pulse; D012867:Skin / Q000098:blood supply*