Hb normal ranges

النطاقات الطبيعية لخضاب الدم، والفئة العمرية ونوع جنس الشخص

Hemoglobin is the protein molecule in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs.

The normal ranges for hemoglobin depend on the age and, beginning in adolescence, the gender of the person.