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, blood and immune system cancers. Leukemia is a cancer found in early blood-forming cells and is most often a cancer of the white blood cells. Leukemia is often classified as either chronic (progresses slowly) or acute (progresses quickly). Four main types of leukemia exist. Different types have different prognoses and treatments.