Vasculitis.
D000368:Aged; D000469:Alkaline Phosphatase / Q000378:metabolism; D001167:Arteritis / Q000175:diagnosis*; D003095:Collagen Diseases; D003937:Diagnosis, Differential; D004890:Erythema / Q000175:diagnosis; D006801:Humans; D007938:Leukemia; D007962:Leukocytes / Q000201:enzymology; D008223:Lymphoma; D008297:Male; D011379:Prognosis; D012871:Skin Diseases / Q000209:etiology*
D000469:Alkaline Phosphatase