The following are among those which may be affected by autism: 1  Communication: language develops slowly or not at all; words may be used without attaching the usual meaning to them; gestures may be used instead of words; may have short attention spans.
âA virus associated with a special type of leukemia (T-cell leukemia) was previously found in Andean mummies. But this case is probably the earliest known appearance of leukemia in an archeological case.â. 1  Researchers find oldest known case of cancer in 4,500-year-old remains of Siberian man. 2  Earliest known breast cancer identified in ancient Egyptian skeleton. 3  5,300-Year-Old Otzi the Iceman Yields Oldest Known Human Blood.
The most common treatment options are chemotherapy and radiation therapy. In some cases, bone marrow transplantation has been found to be useful. Leukemia is a type of cancer of the blood cells. White blood cells are a component of the blood.They help the body to fight against infections. When a person is infected with leukemia, the DNA in the cells mutate in such a way that a large number of immature white blood cells are produced in the body.igns and symptoms of leukemia. The common signs and symptoms of the different types of leukemia are as follows: 1  Leukemia is a cancer that affects the bone marrow. 2  It gradually hampers the proper functioning of the bone marrow.