RT Journal A1 Hildreth CJ, Lynm C, Glass RM T1 ACute myeloid leukemia JF JAMA JO JAMA YR 2009 FD June 10 VO 301 IS 22 SP 2402 OP 2402 DO 10.1001/jama.301.22.2402 UL http://dx.doi.org/10.1001/jama.301.22.2402 AB Leukemia is a cancer of the white blood cells that spreads throughout the bloodstream and may affect many organs. It originates in the bone marrow (spongy center of bones), which is where all blood cells are developed before being released into the bloodstream. Leukemia is classified based on the type of abnormal white blood cell and by how rapidly these cells leave the bone marrow and enter the bloodstream. Acute myeloid leukemia (AML) is the most common type of leukemia that affects adults. The June 10, 2009, issue of JAMA contains an article on allogeneic (from a healthy donor other than an identical twin) stem cell transplantation as a treatment for AML.