id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cord-008678-zi3aunqz	Piñana, José Luis	Clinical significance of Pneumocystis jirovecii DNA detection by real-time PCR in hematological patient respiratory specimens	2020-01-10		.txt	text/plain	2053	84	40	Detection or recovery of other microbial agents (one or more) was documented in 17 of the 27 specimens testing positive by PJ PCR ( Table 2 ). In our view, however, the variability in the performance of different PCR assays and sampling conditions, heterogeneity of patient populations, and in particular the lack of a PJ international standard material for PCR result normalization precludes defining a consensus universal threshold nowadays.	cache/cord-008678-zi3aunqz.txt	txt/cord-008678-zi3aunqz.txt
