Prognostic factors

• 预后因素

Prognostic factors的用法和样例：

例句

1. Nodal status correlates with disease-free and overall survival better than other prognostic factors.
   与其他预后因素相比，结节状况与无病及总存活率关系更大。
2. The presence of lymph node metastases is the single most adverse independent prognostic factor.
   肿瘤伴有淋巴结转移则是最不利的预后因素。