Assessment of SARS-CoV-2 infection by Reverse transcription-PCR and serology in the Paris area: a cross-sectional study
Robert Cohen, Camille Jung, Naim Ouldali, Aurelie Sellam, Christophe Batard, Fabienne Cahn-Sellem, Annie Elbez, Alain Wollner, Olivier Romain, François Corrard, Said Aberrane, Nathalie Soismier, Rita Creidy, Mounira Smati-Lafarge, Odile Launay, Stéphane Béchet, Emmanuelle Varon, Corinne Levy
BMJ Paediatrics Open Dec 2020, 4 (1) e000887; DOI: 10.1136/bmjpo-2020-000887