To explore the extent and rate of occurrence n SARS patients complicated by pulmonary fibrosis.

目的： 探讨SARS患者并发肺纤维化的程度和发生率。

youdao

To explore the extent and rate of occurrence n SARS patients complicated by pulmonary fibrosis.

目的： 探讨SARS患者并发肺纤维化的程度和发生率。

youdao