Diagnostic and Interventional Radiology
Letter to the Editor

CT characteristics of COVID-19: reversed halo sign or target sign?

1.

Department of Radiology, Federal University of Rio de Janeiro, Cidade Universitária da Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil

2.

Department of Radiology, Federal University of Santa Catarina, R. Eng. Agronômico Andrei Cristian Ferreira, Santa Catarina, Brazil

3.

Department of Radiology, Irmandade Santa Casa de Misericórdia de Porto Alegre, Rio Grande do Sul, Brazil

Diagn Interv Radiol 2021; 27: 306-307
DOI: 10.5152/dir.2020.20734
Read: 152 Downloads: 82 Published: 02 December 2020

You may cite this article as: Marchiori E, Nobre LF, Hochhegger B, Zanetti G. CT characteristics of COVID-19: reversed halo sign or target sign? Diagn Interv Radiol 2021; 27: 306–307

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