1 Chronic lymphocytic leukemia is a type of cancer in which the bone marrow makes too many lymphocytes (a type of white blood cell). 2  Leukemia may affect red blood cells, white blood cells, and platelets.3  Older age can affect the risk of developing chronic lymphocytic leukemia. Chronic lymphocytic leukemia is a type of cancer in which the bone marrow makes too many lymphocytes (a type of white blood cell). 2  Leukemia may affect red blood cells, white blood cells, and platelets. 3  Older age can affect the risk of developing chronic lymphocytic leukemia.
At the end of July would mean within the last two weeks of July, more or less. And by the end of July means before August 1, which could mean 3 â¦seconds from now, next week, May 1, June17, July 23, etc.
July is the traditional period known as fence month (the closed season for deer in England), the end Trinity term (sitting of the High Court of Justice of England), taking place on July 31, and also the time in which the elections of Japanese House of Councillors, replacing half of its seats, held every three years (the latest one in 2016).