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.
Leukemia is cancer of the blood cells. It starts in the bone marrow, the soft tissue inside most bones. Bone marrow is where blood cells are made. 1  White blood cells help your body fight infection.