What is refractory Chronic Lymphocytic Leukemia?

What enzyme is released into the blood when the liver is damaged? Multiple Sclerosis and Attention Deficite Disorder Is there a link? What was the period called before the 1650s? Why can't i open my mouth completely with an infected wisdom tooth? At what age does girls loose there virginaty at the year 2010? Why do you get tired or puffed out when you run? Can you sue your job from hernia? If i have insomnia is there a way to cure it? What did deaf people contribute to the English language? How is information is transmitted from light receptors in the retina to the brain? Will 20 years of heavy drinking cause liver damage? What are symptoms of staph infection? Which of the following is found in the plasma portion of blood is it Erythrocyte or Leukocyte or Platelet or Potassium? The process of plasmalike fluid passing through the glomerulus to Bowman's capsule is called? Blister in between butt cheeks? What is the cause of reoccurrence of ESR after normal range? What is the organ uses both chemical and mechanical digestions to break? Why does pneumonia reoccur? What does unstable prognosis mean? Why would person vomit up a large massive lump and it wasn't sour smelling?