Current situation of serum protein tumor biomarkers standardization / 中华检验医学杂志

ABSTRACT

There are many types of serum tumor markers,and their structures and functions vary.The standardization and harmonization of serum tumor markers will contribute to clinical diagnosis and treatment.Therefore,many scholars are committed to the research of their standardization.However,there are only a few items have been standardized.Due to the complexity of determination,most tumor markers are still facing problems and challenges in the process of achieving standardization.