Kevin L Ard1, Rochelle P Walensky1. Show Affiliations » 1. Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (K.L.A., R.P.W.).
Abstract
Year: 2020 PMID: 32894691 DOI: 10.7326/M20-5643
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391