Letter to the Editor
CT characteristics of COVID-19: reversed halo sign or target sign?
10.5152/dir.2020.20734
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Edson Marchiori
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Luiz Felipe Nobre
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Bruno Hochhegger
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Gláucia Zanetti
Received Date: 04.09.2020
Accepted Date: 09.10.2020
Diagn Interv Radiol 2021;27(2):306-307