Our study was limited by a lack of access to original source data, which would have enabled time-to-event analysis.

我们的研究由于缺乏原始数据无法进行时间事件分析，存在着局限。

youdao

Our study was limited by a lack of access to original source data, which would have enabled time-to-event analysis.

我们的研究由于缺乏原始数据无法进行时间事件分析，存在着局限。

youdao