A 50 year old male who had frequent infections of his upper respiratory tract manifested with subcutaneous petechiae over his arms and legs. Investigations revealed low haemoglobin and a dry tap marrow. The most likely condition the patient is suffering from

A 50 year old male who had frequent infections of his upper respiratory tract manifested with subcutaneous petechiae over his arms and legs. Investigations revealed low haemoglobin and a dry tap marrow. The most likely condition the patient is suffering from

RBCs break into fragments, they are referred to as schistocytes. These type of cells are seen in

A peripheral blood smear showing increase in numbers of neutrophils, band cells, basophils, eosinophils and platelets is most suggestive

Platelet aggregation is an important event in haemostasis. Which of the following statement is true for platelet aggregation in vascular injury?

Artemisinin and its derivatives are used in the treatment of severe forms of chloroquine resistant falciparum because they have