id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-317948-svgguadm	Xiao, Ai Tang	Profile of RT-PCR for SARS-CoV-2: a preliminary study from 56 COVID-19 patients	2020-04-19		.txt	text/plain	1290	96	58	title: Profile of RT-PCR for SARS-CoV-2: a preliminary study from 56 COVID-19 patients To date, an outbreak of infectious diseases--coronavirus disease 2019 (COVID-19) associated with Severe Acute Respiratory Syndrome Coronavirus -2 (SARS-CoV-2) continues in Wuhan, China and threatens countries such as Korea, Italy, Iraq and Japan, etc. Currently no study reported the viral dynamics of SARS-CoV-2 infection in a long observation period. Therefore, we collected clinical specimens from 56 COVID-19 patients and reported the results of SARS-CoV-2 detection during the disease course. If two consecutive negative results were achieved, the period between symptoms onset and the date of first negative RT-PCR test result was defined as viral nucleic acid conversion time. In first 3 weeks after symptoms onset, majority results of RT-PCR for SARS-CoV-2 were positive. [14] [15] [16] This preliminary study has found evidence of the dynamic profile of SARS-CoV-2 in non-ICU COVID-19 patients during disease course.	./cache/cord-317948-svgguadm.txt	./txt/cord-317948-svgguadm.txt