查到楼主贴的文章引述的论文里有这句话

来源: 于 2020-10-27 15:38:08 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Vitamin D deficiency was found in 82.2% of COVID-19 cases and 47.2% of population-based controls (p<0.0001). 

https://academic.oup.com/jcem/advance-article/doi/10.1210/clinem/dgaa733/5934827