作者单位:
Stanford Univ, Dept Surg, 300 Pasteur Dr,Grant Bldg S-068, Stanford, CA 94303 USA
[1]
Northwestern Univ, Dept Med, Evanston, IL 60208 USA
[2]
Mayo Clin, Coll Med & Sci, Rochester, MN USA
[3]
Univ Wisconsin, Sch Med & Publ Hlth, Dept Surg, Wisconsin Surg Outcomes Res Program, Madison, WI
[4]
发布时间
2020-06-03