id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
concept-1521	none	Diagnosis of Late-Life Depression: A Critical Review	2013	10	.pdf	application/pdf	4221	202	49	The discovery that major depression and minor depression have different etiologies highlights the importance of differential diagnosis. Minor depression is also associated with deteriorating physical health, in contrast with major depression, which seems to be independent of physical health (Beekman et al., 1997).	cache/concept-1521.pdf	txt/concept-1521.txt