The procedures can also be used to monitor the side effects of chemotherapy and determine whether the treatment is working. About the procedure. A bone marrow aspiration is a procedure that removes a sample of the liquid portion of bone marrow.A bone marrow biopsy removes a small, solid piece of bone marrow for examination. A common site for bone marrow aspiration and biopsy is the pelvic bone, which is located in the lower back by the hip.he procedures can also be used to monitor the side effects of chemotherapy and determine whether the treatment is working. About the procedure. A bone marrow aspiration is a procedure that removes a sample of the liquid portion of bone marrow.
A: Nigeria has a federal republic. It has executive, legislative and judicial branches of government. The National Assembly constitutes the legislative branch of government, the president exercises executive authority and the Supreme Court is the nation's highest court.
Local Government Areas. A state of Nigeria is one of the 36 administrative divisions, which shares sovereignty with the Federal Government of Nigeria. There is also the Federal Capital Territory (FCT), which is not a state, but a territory, under the direct control of the Federal Government. The states are further divided into a total of 774 Local Government Areas. 1 Current states and the Federal Capital Territory of Abuja.