Showing posts with label leukaemia. Show all posts
Showing posts with label leukaemia. Show all posts

Monday, July 10, 2017

Leukaemia

Leukaemia is a cancer which starts in blood-forming tissue, usually the bone marrow. It leads to the over-production of abnormal white blood cells, the part of the immune system which defends the body against infection.

Yamaha Musical Equipment

Yamaha Musical Equipment
Yamaha Musical Equipment