id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-023622-tul7bonh	nan	Rotaviruses of Man and Animals	1975-02-01		.txt	text/plain	1952	100	51	Certainly bacterial pathogens may cause both sporadic and epidemic gastroenteritis in children, but they cannot be isolated in up to 75% of cases.2, 3 Whilst it is true that some investigations suggest that enteroviruses or adenoviruses may occasionally cause localised outbreaks of gastroenteritis,4-7 others have shown that these viruses may be detected almost as frequently in controls as among patients. Employing negativestaining techniques on fsecal extracts, FLEWETT and his colleagues found similar particles in children with gastroenteritis in Birmingham 13; indeed, if virologists had only looked at such simply prepared specimens, there is no technical reason why these viruses could not have been detected, say, 15 years ago. Thus, existing evidence suggests that rotaviruses are the most important cause of infantile gastroenteritis throughout the world, but as yet only a limited number of specimens have been examined from those tropical areas where mortality-rates are particularly high.	./cache/cord-023622-tul7bonh.txt	./txt/cord-023622-tul7bonh.txt