AGMA Standards Relevant to Material in Gear Failure Analysis. ANSI/AGMA 1010-E95. Appearance of Gear Teeth -Terminology of Wear and Failure. AGMA 912-A04. Mechanisms of Gear Tooth Failure. AGMA 925-A03. Effect of Lubrication on Gear Surface Distress.
Leukemia is a cancer that starts in the blood-forming cells of the bone marrow. When one of these cells changes and becomes a leukemia cell, it no longer matures normally. Often, it divides to make new cells faster than normal. Leukemia cells also don't die when they should.
What is leukemia? Leukemia is cancer that originates in blood-forming tissue. The disease is characterized by the uncontrolled growth of blood cells, usually white blood cells (leukocytes), in the bone marrow. White blood cells are a fundamental component of the body's immune response. The leukemia cells crowd out and replace normal blood and marrow cells.