1.Objective It is to study the significance of serum ferritin (SF) level changes of coronary arteriostenosis disease (CAD) patients.
目了解冠心病(CAD)患者血清铁蛋白(SF)水平变化。
2.The increasing of SF and SI reflectes the severity of iron state in body, especially in liver, this has been proved by studies of Piperno and Akiyoski.