id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-267194-i6vetquk	Carman, William F.	The pathogens	2007-10-31		.txt	text/plain	4498	247	57	In a number of occasions, patients can have a severe lower respiratory tract infection, with no bacteriological cause and the only pathogen found is rhinovirus. hMPV causes both upper and lower tract infections and the signs and symptoms are very similar to those caused by RSV ranging from mild rhinorrhea associated with common colds to severe cough, wheezing, bronchiolitis and pneumonia (Konig et al., 2004; Van den Hoogen et al., 2001) . Although the main clinical symptoms are those of severe respiratory tract disease, the virus also infected other organs. NL63 is predominantly a common cold virus like OC43 and 229E that can cause lower respiratory tract disease in young children, the elderly and immunocompromised patients. HBoV has been associated with both upper and lower tract infections with prevalences ranging from 1% to 19%, with most reports indicating prevalences in the range of 3−6% in hospitalized children <5 years with ARI.	./cache/cord-267194-i6vetquk.txt	./txt/cord-267194-i6vetquk.txt