| Literature DB >> 33045178 |
James M Scheiman1, A Mark Fendrick2, Ushapoorna Nuliyalu3, Andrew M Ryan4, Karan R Chhabra5.
Abstract
Year: 2020 PMID: 33045178 DOI: 10.7326/M20-2928
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391