<qa>  What is the history of autoimmune disease unrelated to CLL?- History of autoimmune disease unrelated to CLL e.g., rheumatoid arthritis, multiple sclerosis, systemic lupus erythematosis. Autoimmune disease related to CLL, e.g. idiopathic thrombocytopenic purpura ITP or autoimmune hemolytic anemia, is permitted if treatment with steroids has not been required in the two months prior to registration. Hypothyroidism without evidence of Graves Disease or Hashimotos thyroiditis is permitted. 