COVID-19(25) coronavirus disease(17) CT(12) Pneumonia(6) coronavirus(5) SARS-CoV-2(4) Viral pneumonia.(4) pneumonia.(3) MRI(3) CT scan(3) pandemic(2) specificity.(2) MERS(2) Swine-origin influenza A(2) sensitivity(2) radiology(2) influenza A (H1N1) virus(2) Middle East respiratory syndrome(2) Breast cancer(2) Severe acute respiratory syndrome(2) e-cigarette or vaping product use–associated lung injury(2) SARS(2) EVALI(2) outbreak(2) Infection(2) lymphadenopathy.(2) teleradiology.(2) H1N1(2) differential diagnosis(1) teleradiology(1)