Samsung Galaxy Ace 4 smartphone with 4.00-inch 480x800 display powered by 1GHz processor alongside 512MB RAM and 5-megapixel rear camera.
Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions.
Chronic Lymphocytic Leukemia. Chronic lymphocytic leukemia (CLL) Is a type of blood cancer that begins in the bone marrow Can progress either slowly or quickly depending on the form it takes Click here to access CLL statistics. What You Should Know CLL is the most common type of leukemia in adults.