id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajlsi-1012	Ashok, Aswathy C; Harish, R	Laboratory Diagnosis of Novel Human Coronavirus (SARS-CoV-2) Infections-A Review	2022	15	.pdf	application/pdf	11668	700	50	(Chapin et al., 2011, Xu et al., 2019, Wang et al., 2005, etc.). Ideally, sputum sampling or bronchoalveolar lavage (BAL) has been used for collecting lower respiratory tract specimens as they have yielded the highest viral loads for the diagnosis of COVID-19 (Li et al., 2020; Yu et al., 2020).	cache/ajlsi-1012.pdf	txt/ajlsi-1012.txt