id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajset-576		ajset-576		14	.pdf	application/pdf	7080	367	50	Abstract: Migratory waterfowl are the natural reservoir and source point for influenza viruses. Keywords: Influenza A virus (IAV), Migratory waterfowl, Domestic ducks, Community ponds, Human infection, Transmission Introduction and Background Numerous research studies have indicated that migratory waterfowl are the natural reservoir and a source point for influenza viruses.	cache/ajset-576.pdf	txt/ajset-576.txt