What are examples of landforms? A: The four main types of landforms are mountains, plateaus, plains and hills. A landform is defined as any natural feature on the Earth's surface, which incl... Full Answer >
Definition of leukopenia. : a condition in which the number of white blood cells circulating in the blood is abnormally low.
Low White Blood Cell Count. Leukopenia - A decrease in the total number of white blood cells, which may lead to low white blood cell count. Neutropenia - A decrease in the number of neutrophils, which may lead to low white blood count. Granulocytopenia - Some people use this term in place of Neutropenia.