英语语法分析

Silicosis increases the risk for lung carcinoma about 2 - fold.

矽肺使肺癌的风险增加了2倍。

In both silicosis and CWP, these masses can undergo necrosis and cavitation.

无论硅肺还是CWP的大结节团块都可以出现坏死和空洞。

Objective To investigate long term therapeutic effect of combined anti fibrosis drugs on silicosis.

目的研究矽肺抗纤维化治疗的远期疗效。