McConville John F, Woodruff James N
From the Internal Medicine Residency Training Program (J.F.M.) and the Pritzker School of Medicine (J.N.W.), University of Chicago, Chicago.
N Engl J Med. 2021 Feb 11;384(6):491-493. doi: 10.1056/NEJMp2031317. Epub 2021 Feb 6.