肿瘤的靶向诊断与治疗一直是肿瘤诊治领域中备受关注的研究方向 ,其中最关键的是导向系统的甄选。近年来在肿瘤靶向诊断与治疗导向系统方面的研究已获得了许多进展。抗原 抗体导向系统抗原 抗体导向系统是经典的诊断及治疗肿瘤的靶向物质。目前研究已证实 ,在肿瘤细胞表面存? Targeted tumor diagnosis and treatment has always been the focus of research in the field of cancer diagnosis and treatment, the most critical of which is the selection of the guidance system. In recent years, many advances have been made in the research of tumor targeting diagnosis and treatment-oriented system. Antigen Antibody Guidance System The Antigen Antibody Guidance System is a classic target for the diagnosis and treatment of tumors. The current study has confirmed that the tumor cell surface deposit?