Intermountain Medical Center Heart Institute, Salt Lake City, Utah.
University of Utah School of Medicine, Salt Lake City.
JAMA Netw Open. 2021 Apr 1;4(4):e217429. doi: 10.1001/jamanetworkopen.2021.7429.
This case-control study examined the association of sociodemographic factors and blood group type with risk of SARS-CoV-2 infection and severity of COVID-19.
本病例对照研究探讨了社会人口因素和血型与 SARS-CoV-2 感染风险和 COVID-19 严重程度的关系。