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.
A calendar quarter refers to blocks of three months spread out over the calendar year. The first calendar quarter begins January 1 and ends March 31, the second calendar quarter begins April 1 and ends June 30, the third calendar quarter begins July 1 and ends September 30, and the fourth calendar quarter begins October 1 and ends December 31.