COVID-19 infection: epidemiological, clinical, and radiological expression among adult population

My article is featured on the @ResearchGate #COVID19 community page. Read it here: https://t.co/6hDjSAApKA

1,781/ Egypt (adult smoking rate was 17.3% in 2018: male 34.2%, female 0.2%) S=smoking (not specified if current or ever; "history" appeared 3 times) Of 240 diagnosed* with Covid-19, S=48.3% Of 54 severe, S=64.8% *188 tested, 113 positive https://t.c