铁蛋白是网状内皮系统的铁贮备,正常人血清中铁蛋白含量甚微。近年用放射免疫法测定,逐步了解正常血清铁蛋白(SF)含量,并发现某些疾患SF明显增高。为进一步了解正常人SF含量及某些良、恶性肿瘤患者的SF水平,我们于1985年～1988年作了如下检测分析工作,以供参考。 Ferritin is the iron reserve of the reticuloendothelial system, and the ferritin content in normal human serum is minimal. In recent years, radioimmunoassay was used to determine the level of normal serum ferritin (SF), and it was found that SF was significantly increased in some diseases. In order to further understand the SF content of normal people and the SF level in some patients with benign and malignant tumors, we conducted the following analysis and analysis work from 1985 to 1988 for reference.