Leukemia(Greek leukos λευκός, “white”; aima αίμα, “blood”) is a cancer of the blood or bone marrow characterized by an abnormal increase of white blood cells. Leukemia is a broad term covering a spectrum of diseases. In turn, it is part of the even broader group of diseases called hematological neoplasms. 1.Acute lymphoblastic leukemia 2.Chronic lymphocytic [...]

Stroke is a life-threatening condition that occurs when the blood supply to a part of the brain, which is suddenly cut off or when brain tissue is damaged by bleeding into the brain. There are two main types of stroke. Ischemic stroke occurs when a clot formed in the artery or coming from elsewhere in [...]