id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cord-027859-citynr6c	P. Shetty, Nandini	Epidemiology of Disease in the Tropics	2020-06-22		.txt	text/plain	9154	403	50	As most patients with such diseases live in developing countries and are too poor to pay for drugs, the pharmaceutical industry has traditionally ignored these diseases. The worldwide eradication of smallpox and the near-eradication of polio from many countries provide excellent examples of the role of immunization in disease control.	cache/cord-027859-citynr6c.txt	txt/cord-027859-citynr6c.txt
