The IgG1/G2 subclass shift--a sensitive, tissue non-specific marker for malignancy. Diagnostic performance with squamous cell carcinoma of the head and neck

IgG1/G2亚类转换——一种敏感但组织非特异性的恶性肿瘤标志物。在头颈部鳞状细胞癌的诊断性能。