URCBNC⁷⁵⁹⁹¹⁺¹² 基本例句 n.统一资源引用¹⁰⁰ Objective To investigate the clinical significance of URC Urine- test Rergent for cancer screening and monitoring and TSGF Tumor specific Growth Factor for the diagnosis of cancer. 目的探讨癌症尿液筛查试剂与恶性肿瘤特异生长因子单检和联合检测癌症的临床应用。 dictall