LEUKEMIA
, LEUKEMIA
• a group of malignant disorder, affecting the blood and
blood –forming tissue of the bone marrow, lymph
system and spleen.
ETIOLOGIES
• genetic and environmental influences.
• Chronic exposure to chemical such as benzene
• Radiation exposure.
• Cytotoxic therapy of breast, lung and testicular cancer.
• Congenital anomaly
• The presence of primary immunodeficiency and infection
the human T –cell leukemia virus type-1
, LEUKEMIA
• a group of malignant disorder, affecting the blood and
blood –forming tissue of the bone marrow, lymph
system and spleen.
ETIOLOGIES
• genetic and environmental influences.
• Chronic exposure to chemical such as benzene
• Radiation exposure.
• Cytotoxic therapy of breast, lung and testicular cancer.
• Congenital anomaly
• The presence of primary immunodeficiency and infection
the human T –cell leukemia virus type-1
