id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ecj-9502	Groff, Paolo; Petrelli, Giuseppina; Giorgini, Paolo; Pilotti, Roberto; Parato, Vito Maurizio; Fabbri, Andrea 	Clinical heterogeneity of a population of patients admitted to the Emergency Department with a diagnosis of COPD-exacerbation: Relevance of cardiovascular comorbidities	2021	8	.pdf	application/pdf	7057	283	44	In the general population of COPD patients, the possibility of clustering some clinical features within homogeneous groups in terms of prognosis, therapeutic needs and evolution, has led to the Article Table 4. Aim of the study was to prospectively evaluate patients admitted to the ED for “exacerbated COPD” to describe their clinical heterogeneity and the influence that it may have on outcomes: death, length of hospitalization, exacerbation recurrence.	cache/ecj-9502.pdf	txt/ecj-9502.txt