Contrary to popular belief, hemoglobin is not a blood protein, as it is carried within red blood cells, rather than in the blood serum.
It is contained within the red blood cells, rather than in the blood serum. Contrary to popular belief, hemoglobin is not a serum protein.
Contrary to popular belief, hemoglobin is not a serum protein. It is contained within the red blood cells, rather than in the blood serum.
Contrary to popular belief, hemoglobin is not a serum protein. It is contained within the red blood cells, rather than in the blood serum.