id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-271920-1dzkgt6w	Carpenter, Christopher R.	Diagnosing COVID‐19 in the Emergency Department: A Scoping Review of Clinical Exam, Labs, Imaging Accuracy and Biases	2020-06-16		.txt	text/plain	7248	523	48	3 As waves of COVID-19 patients present to ED's in coming months with symptoms or potential exposures, understanding the diagnostic accuracy and reliability of history, physical exam, routine labs, advanced imaging, and an evolving array of COVID-19 diagnostics will be essential knowledge to inform the timing of testing, optimal specimen and test selection, shared decision-making, and ultimately derivation of clinical instruments to guide disposition, follow-up, and shared The search strategy used a combination of standardized terms and key words, including but not limited to (Covid-19 OR Novel Coronavirus OR SARS-COV-2) AND (diagnosis OR polymerase chain reaction OR serology OR CRISPR-CAS OR sensitivity/specificity) (Appendix). 40,42 It is known, however, that false negatives are frequent, so current recommendations advise incorporating patient's exposure risk, clinical signs and symptoms, routine lab and imaging findings, serology, and (when available) CT results into real-time determination of COVID-19 status.	./cache/cord-271920-1dzkgt6w.txt	./txt/cord-271920-1dzkgt6w.txt