OMIKRON / SCIENCE PHOTO LIBRARY OMIKRON / SCIENCE PHOTO LIBRARY
Red blood corpuscles (erythrocytes) are small cells in blood that contain haemoglobin and carry oxygen throughout the body. These tiny cells (7/1000 mm in diameter) make up 44 percent of the volume of blood. Anemia is the lack of red blood cells. Enhancement of 5w1190.
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