JOURNAL ARTICLE
STUDY
Seroprevalence of SARS-CoV-2 among frontline health care personnel in a multistate hospital network--13 academic medical centers, April-June 2020.
Self WH, Tenforde MW, Stubblefield WB, et al. MMWR Morb Mortal Wkly Rep. 2020;69(35):1221-1226.
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