id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-259288-eahhf7yh	Lee, Elaine Y P	COVID-19 pneumonia: what has CT taught us?	2020-04-30		.txt	text/plain	1315	75	49	In late December, 2019, a cluster of cases of viral pneumonia was linked to a seafood market in Wuhan (Hubei, China), and was later determined to be caused by a novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2; previously known as 2019-nCoV). In The Lancet Infectious Diseases, Heshui Shi and colleagues 3 discuss the CT fi ndings and temporal changes of COVID-19 pneumonia with reference to the time of onset of symptoms, in the largest cohort thus far reported. [4] [5] [6] Notably, in Shi and colleagues' study, the asymptomatic (subclinical) group of patients showed early CT changes, supporting what was fi rst observed in a familial cluster with COVID-19 pneumonia. There is more to be learnt about this novel contagious viral pneumonia; more research is needed into the correlation of CT findings with clinical severity and progression, the predictive value of baseline CT or temporal changes for disease outcome, and the sequelae of acute lung injury induced by COVID-19.	./cache/cord-259288-eahhf7yh.txt	./txt/cord-259288-eahhf7yh.txt