https://www.selleckchem.com/pr....oducts/bgb-283-bgb28
Serial CXR and point-of-care ultrasound are usually sufficient to evaluate the progression of COVID-19 pneumonia. CT chest is also indicated in COVID-19-positive patients with associated co-morbidities (age 65 yr, diabetes, hypertension, obesity, cardiovascular disease, chronic respiratory disease, immune-compromise, etc.) who, despite having mild symptoms and normal/indeterminate CXR, record oxygen saturation of less then 93 per cent at rest while breathing room air or de-saturate on six-minute walk test. Finally, CT chest p