Our study was limited by a lack of access to original source data , which would hae enabled time - to - eent analysis 我們的研究由于缺乏原始數(shù)據(jù)無法進(jìn)行時(shí)間事件分析,存在著局限。
Our study was limited by a lack of access to original source data , which would have enabled time - to - event analysis 我們的研究由于缺乏原始數(shù)據(jù)無法進(jìn)行時(shí)間事件分析,存在著局限。