id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-308075-1ftswsm8	Segura, Patricia Sanz	Involvement of the digestive system in COVID-19. A review	2020-10-09		.txt	text/plain	4829	247	47	4 Recent studies have indicated detection of SARS-CoV-2 by PCR in the faeces of infected patients, with a higher prevalence in those with gastrointestinal symptoms, in particular diarrhoea. Moreover, the cohort studies that have analysed the course of COVID-19 in patients with viral hepatitis (hepatitis B) 41 and those that have assessed the impact of non-alcoholic fatty liver disease on the disease due to the novel coronavirus, especially in the absence of obesity, have concluded that there is a higher risk of developing a serious form of pneumonia and having more prolonged hospital stays, 42 although the available data in this regard remain insufficient.	./cache/cord-308075-1ftswsm8.txt	./txt/cord-308075-1ftswsm8.txt