Volume 26, Number 10—October 2020
Research Letter
COVID-19 in Patient with Sarcoidosis Receiving Long-Term Hydroxychloroquine Treatment, France, 2020
Figure

Figure. Computed tomography (CT) scans of a coronavirus disease (COVID-19) patient with sarcoidosis who had been receiving long-term hydroxychloroquine treatment, France. A) Thoracic CT scan from November 2019, showing baseline pulmonary sarcoidosis lesions. B) Thoracic CT scan performed April 4, 2020, showing diffuse ground-glass opacities characteristic of COVID-19.