id	sid	eid	entity	type
bjos-8663587	1	1	1http://dx.doi.org/10.20396/bjos.v20i00.8663587	CARDINAL
bjos-8663587	1	2	20 2021	CARDINAL
bjos-8663587	1	3	article 1 department of orthodontics	LAW
bjos-8663587	1	4	first	ORDINAL
bjos-8663587	1	5	xi’an jiaotong university	ORG
bjos-8663587	1	6	xi’an 710004	DATE
bjos-8663587	1	7	china	GPE
bjos-8663587	1	8	2	CARDINAL
bjos-8663587	1	9	iranian	NORP
bjos-8663587	1	10	tehran	GPE
bjos-8663587	1	11	iran 3	EVENT
bjos-8663587	1	12	shahid beheshti university of medical sciences	PERSON
bjos-8663587	1	13	tehran	GPE
bjos-8663587	1	14	iran 4	EVENT
bjos-8663587	1	15	kermanshah university of medical sciences	ORG
bjos-8663587	1	16	kermanshah	GPE
bjos-8663587	1	17	iran	GPE
bjos-8663587	1	18	ali amiri department	PERSON
bjos-8663587	1	19	first	ORDINAL
bjos-8663587	1	20	xi’an jiaotong university	ORG
bjos-8663587	1	21	xi’an 710004	DATE
bjos-8663587	1	22	china	GPE
bjos-8663587	1	23	+86-2982655450	ORG
bjos-8663587	2	1	december 12, 2020	DATE
bjos-8663587	2	2	december 29, 2020	DATE
bjos-8663587	2	3	ali amiri1	PERSON
bjos-8663587	2	4	moradinejad2	ORG
bjos-8663587	2	5	navid nasrabadi3	PERSON
bjos-8663587	2	6	marzieh ghasemi vojoodi4	PERSON
bjos-8663587	2	7	one	CARDINAL
bjos-8663587	2	8	covid-19	DATE
bjos-8663587	3	1	isi	GPE
bjos-8663587	3	2	scopus	ORG
bjos-8663587	3	3	september 2020	DATE
bjos-8663587	5	1	95%	PERCENT
bjos-8663587	8	1	above 50%	PERCENT
bjos-8663587	10	1	19	CARDINAL
bjos-8663587	10	2	3	CARDINAL
bjos-8663587	10	3	three	CARDINAL
bjos-8663587	11	1	86%	PERCENT
bjos-8663587	11	2	86%	PERCENT
bjos-8663587	11	3	95%	PERCENT
bjos-8663587	11	4	67 %	PERCENT
bjos-8663587	12	1	covid-19	DATE
bjos-8663587	13	1	covid-19	DATE
bjos-8663587	14	1	covid-19	PERSON
bjos-8663587	16	1	https://orcid.org/0000-0001-9416-808x https://orcid.org/0000-0002-6857-6482	PERSON
bjos-8663587	16	2	2	CARDINAL
bjos-8663587	17	1	covid-19	GPE
bjos-8663587	17	2	december 2019	DATE
bjos-8663587	17	3	wuhan	GPE
bjos-8663587	17	4	china1	GPE
bjos-8663587	18	1	february 11, 2020	DATE
bjos-8663587	18	2	the world health organization	ORG
bjos-8663587	18	3	2019	CARDINAL
bjos-8663587	18	4	covid-19	ORG
bjos-8663587	18	5	infection2	PERSON
bjos-8663587	19	1	5.7%	PERCENT
bjos-8663587	19	2	14-day estimate3	DATE
bjos-8663587	20	1	covid-19	PERSON
bjos-8663587	21	1	2019	CARDINAL
bjos-8663587	21	2	more than 43,150,456	CARDINAL
bjos-8663587	21	3	johns hopkins university	ORG
bjos-8663587	21	4	october 26, 2020	DATE
bjos-8663587	22	1	sixth	ORDINAL
bjos-8663587	22	2	covid-19	PERSON
bjos-8663587	22	3	covid-19	DATE
bjos-8663587	23	1	transmission7	LOC
bjos-8663587	25	1	covid-19	PERSON
bjos-8663587	26	1	one	CARDINAL
bjos-8663587	26	2	covid-19	DATE
bjos-8663587	27	1	2019	CARDINAL
bjos-8663587	28	1	isi	GPE
bjos-8663587	28	2	scopus	ORG
bjos-8663587	28	3	september 2020	DATE
bjos-8663587	30	1	covid-19	PRODUCT
bjos-8663587	31	1	covid-19	PRODUCT
bjos-8663587	32	1	covid-19	PRODUCT
bjos-8663587	32	2	2	CARDINAL
bjos-8663587	35	1	covid-19	DATE
bjos-8663587	35	2	0–14 days	DATE
bjos-8663587	37	1	3	CARDINAL
bjos-8663587	39	1	newcastle	GPE
bjos-8663587	39	2	0	CARDINAL
bjos-8663587	39	3	6	CARDINAL
bjos-8663587	40	1	95%	PERCENT
bjos-8663587	42	1	above 50%	PERCENT
bjos-8663587	44	1	19	CARDINAL
bjos-8663587	45	1	first	ORDINAL
bjos-8663587	45	2	14	CARDINAL
bjos-8663587	47	1	second	ORDINAL
bjos-8663587	47	2	three	CARDINAL
bjos-8663587	48	1	three	CARDINAL
bjos-8663587	48	2	figure1	GPE
bjos-8663587	49	1	11	CARDINAL
bjos-8663587	50	1	io n sc	FAC
bjos-8663587	50	2	g el ig ib ili	GPE
bjos-8663587	50	3	1	CARDINAL
bjos-8663587	50	4	74	CARDINAL
bjos-8663587	50	5	62 years	DATE
bjos-8663587	52	1	2020)8	CARDINAL
bjos-8663587	52	2	meng et al.9	PERSON
bjos-8663587	52	3	2020	DATE
bjos-8663587	52	4	williams et al	PERSON
bjos-8663587	53	1	2020)10	CARDINAL
bjos-8663587	53	2	4	CARDINAL
bjos-8663587	53	3	2	CARDINAL
bjos-8663587	53	4	4	DATE
bjos-8663587	53	5	6 days	DATE
bjos-8663587	54	1	11/12	CARDINAL
bjos-8663587	54	2	20/23	CARDINAL
bjos-8663587	54	3	33/39	CARDINAL
bjos-8663587	55	1	2020)8	CARDINAL
bjos-8663587	55	2	meng et al.9	PERSON
bjos-8663587	55	3	2020	DATE
bjos-8663587	55	4	williams et al	PERSON
bjos-8663587	56	1	2020)10	CARDINAL
bjos-8663587	57	1	86%	PERCENT
bjos-8663587	57	2	86%	PERCENT
bjos-8663587	57	3	95%	PERCENT
bjos-8663587	57	4	69 %	PERCENT
bjos-8663587	58	1	2019	CARDINAL
bjos-8663587	59	1	1	CARDINAL
bjos-8663587	61	1	years	DATE
bjos-8663587	61	2	age (years	DATE
bjos-8663587	61	3	20208	DATE
bjos-8663587	61	4	hong kong	GPE
bjos-8663587	61	5	12	CARDINAL
bjos-8663587	61	6	7 62.5/37 to	CARDINAL
bjos-8663587	61	7	two days	DATE
bjos-8663587	61	8	0-7 days	EVENT
bjos-8663587	61	9	11/12	CARDINAL
bjos-8663587	61	10	meng et al.	PERSON
bjos-8663587	61	11	20209	CARDINAL
bjos-8663587	61	12	wuhan university	ORG
bjos-8663587	61	13	23	CARDINAL
bjos-8663587	61	14	13 62 / 37–75 -----four days	CARDINAL
bjos-8663587	61	15	0-13 days	DATE
bjos-8663587	61	16	20/23	CARDINAL
bjos-8663587	61	17	williams et al.	PERSON
bjos-8663587	61	18	202010	CARDINAL
bjos-8663587	61	19	royal melbourne	ORG
bjos-8663587	61	20	39	CARDINAL
bjos-8663587	62	1	six days	DATE
bjos-8663587	62	2	0-14 days	EVENT
bjos-8663587	62	3	33/39	CARDINAL
bjos-8663587	62	4	a median of days	DATE
bjos-8663587	62	5	2	CARDINAL
bjos-8663587	62	6	2019	CARDINAL
bjos-8663587	64	1	5	CARDINAL
bjos-8663587	67	1	5-6 days	DATE
bjos-8663587	67	2	up to 14 days	DATE
bjos-8663587	69	1	covid-19	ORG
bjos-8663587	70	1	2020	DATE
bjos-8663587	73	1	14, 2017	DATE
bjos-8663587	73	2	38	CARDINAL
bjos-8663587	74	1	covid-19	PRODUCT
bjos-8663587	74	2	droplets15-18	EVENT
bjos-8663587	75	1	covid-19	ORG
bjos-8663587	76	1	china	GPE
bjos-8663587	76	2	covid-19	PRODUCT
bjos-8663587	76	3	databases12,19	GPE
bjos-8663587	77	1	covid-19	PERSON
bjos-8663587	79	1	covid-19	DATE
bjos-8663587	84	1	about 29%	PERCENT
bjos-8663587	84	2	covid-19	ORG
bjos-8663587	84	3	workers25	GPE
bjos-8663587	85	1	covid-19	PERSON
bjos-8663587	85	2	patient26	ORG
bjos-8663587	87	1	covid-19	ORG
bjos-8663587	90	1	five μm	QUANTITY
bjos-8663587	91	1	time27	LOC
bjos-8663587	92	1	28	CARDINAL
bjos-8663587	92	2	2013	DATE
bjos-8663587	92	3	6	CARDINAL
bjos-8663587	94	1	baghizadeh fini.	PERSON
bjos-8663587	94	2	29, 2020	DATE
bjos-8663587	95	1	one	CARDINAL
bjos-8663587	95	2	covid-19	PERSON
bjos-8663587	95	3	up to 29	CARDINAL
bjos-8663587	97	1	covid-19	PRODUCT
bjos-8663587	97	2	three	CARDINAL
bjos-8663587	98	1	1	CARDINAL
bjos-8663587	98	2	2	CARDINAL
bjos-8663587	99	1	covid-1922	DATE
bjos-8663587	103	1	86%	PERCENT
bjos-8663587	103	2	86%	PERCENT
bjos-8663587	103	3	95%	PERCENT
bjos-8663587	103	4	67 %	PERCENT
bjos-8663587	104	1	ppe	ORG
bjos-8663587	106	1	2019	CARDINAL
bjos-8663587	106	2	1.	CARDINAL
bjos-8663587	107	1	2	CARDINAL
bjos-8663587	107	2	2019	CARDINAL
bjos-8663587	108	1	3.	CARDINAL
bjos-8663587	109	1	4	CARDINAL
bjos-8663587	110	1	5	CARDINAL
bjos-8663587	112	1	covid-19	PERSON
bjos-8663587	113	1	7	CARDINAL
bjos-8663587	116	1	covid-19	DATE
bjos-8663587	117	1	1	CARDINAL
bjos-8663587	118	1	wei ff	PERSON
bjos-8663587	118	2	moradkhani	PERSON
bjos-8663587	118	3	miraboutalebi sa	ORG
bjos-8663587	118	4	salehi l.	ORG
bjos-8663587	118	5	covid-19	PERSON
bjos-8663587	120	1	j sci res	PERSON
bjos-8663587	120	2	sci	ORG
bjos-8663587	121	1	2020;2(3):87-91	CARDINAL
bjos-8663587	122	1	10.30485	CARDINAL
bjos-8663587	123	1	2	CARDINAL
bjos-8663587	123	2	alhazzani w	PERSON
bjos-8663587	123	3	møller mh	PERSON
bjos-8663587	123	4	arabi ym	PERSON
bjos-8663587	123	5	gong mn	GPE
bjos-8663587	124	1	2019	DATE
bjos-8663587	124	2	covid-19	ORG
bjos-8663587	125	1	2020	DATE
bjos-8663587	127	1	3	CARDINAL
bjos-8663587	127	2	gaye	PERSON
bjos-8663587	127	3	covid-19	GPE
bjos-8663587	128	1	j. 2020	PERSON
bjos-8663587	128	2	oct 1;41(37):3500	DATE
bjos-8663587	128	3	10.1093	CARDINAL
bjos-8663587	129	1	4	CARDINAL
bjos-8663587	129	2	aponte mendez m	PERSON
bjos-8663587	129	3	rivera marval ek	PERSON
bjos-8663587	129	4	amini f	PERSON
bjos-8663587	129	5	covid-19	ORG
bjos-8663587	131	1	j sci res	PERSON
bjos-8663587	131	2	sci	ORG
bjos-8663587	132	1	2020;2(2):42-5	CARDINAL
bjos-8663587	133	1	borges	PERSON
bjos-8663587	133	2	nascimento	PERSON
bjos-8663587	133	3	von groote tc	PERSON
bjos-8663587	133	4	jayarajah u	PERSON
bjos-8663587	133	5	covid-19	ORG
bjos-8663587	134	1	j clin med	PERSON
bjos-8663587	135	1	2020	DATE
bjos-8663587	135	2	mar 30;9(4):941	PERSON
bjos-8663587	136	1	10.3390/jcm9040941	MONEY
bjos-8663587	137	1	6	CARDINAL
bjos-8663587	137	2	china nhc	PERSON
bjos-8663587	139	1	5	CARDINAL
bjos-8663587	140	1	ed	PERSON
bjos-8663587	141	1	national health commission	ORG
bjos-8663587	141	2	china	GPE
bjos-8663587	141	3	2020	DATE
bjos-8663587	141	4	2020 nov 8	DATE
bjos-8663587	143	1	chinese	NORP
bjos-8663587	144	1	wang j	PERSON
bjos-8663587	144	2	du g. covid-19	PERSON
bjos-8663587	145	1	ir j med sci	PERSON
bjos-8663587	145	2	2020	DATE
bjos-8663587	145	3	10.1007	CARDINAL
bjos-8663587	145	4	020-02218	CARDINAL
bjos-8663587	145	5	8	CARDINAL
bjos-8663587	146	1	kk,	ORG
bjos-8663587	146	2	tsang ot	PERSON
bjos-8663587	146	3	yip cc	PERSON
bjos-8663587	146	4	chan kh	PERSON
bjos-8663587	146	5	wu tc	PERSON
bjos-8663587	146	6	chan jm	PERSON
bjos-8663587	146	7	2019	CARDINAL
bjos-8663587	147	1	clin infect dis	ORG
bjos-8663587	147	2	2020	DATE
bjos-8663587	148	1	jul;71(15):841-3	EVENT
bjos-8663587	148	2	10.1093	CARDINAL
bjos-8663587	149	1	9	CARDINAL
bjos-8663587	149	2	meng l	PERSON
bjos-8663587	149	3	hua f	PERSON
bjos-8663587	149	4	bian z.	PERSON
bjos-8663587	149	5	2019	DATE
bjos-8663587	149	6	covid-19	ORG
bjos-8663587	150	1	2020	DATE
bjos-8663587	150	2	10.1177/0022034520914246	CARDINAL
bjos-8663587	151	1	10	CARDINAL
bjos-8663587	152	1	williams e	PERSON
bjos-8663587	152	2	williamson da.	PERSON
bjos-8663587	153	1	j clin microbiol	PERSON
bjos-8663587	155	1	10.1128	CARDINAL
bjos-8663587	157	1	chang d	PERSON
bjos-8663587	157	2	lin m	PERSON
bjos-8663587	157	3	wei l	PERSON
bjos-8663587	157	4	xie l	GPE
bjos-8663587	157	5	zhu g	PERSON
bjos-8663587	157	6	cruz cs	PERSON
bjos-8663587	157	7	13	CARDINAL
bjos-8663587	157	8	wuhan	GPE
bjos-8663587	157	9	china	GPE
bjos-8663587	159	1	2020	DATE
bjos-8663587	159	2	mar 17;323(11):1092-3	DATE
bjos-8663587	159	3	10.1001	CARDINAL
bjos-8663587	160	1	12	CARDINAL
bjos-8663587	161	1	huang c	PERSON
bjos-8663587	161	2	wang y	PERSON
bjos-8663587	161	3	li x	PERSON
bjos-8663587	161	4	ren l	ORG
bjos-8663587	161	5	zhao j	PERSON
bjos-8663587	161	6	hu y	PERSON
bjos-8663587	162	1	2019	CARDINAL
bjos-8663587	162	2	wuhan	GPE
bjos-8663587	162	3	china	GPE
bjos-8663587	163	1	lancet	ORG
bjos-8663587	164	1	feb 15;395(10223):497-506	DATE
bjos-8663587	165	1	10.1016	CARDINAL
bjos-8663587	165	2	6736(20)30183-5	CARDINAL
bjos-8663587	165	3	13	CARDINAL
bjos-8663587	165	4	casaroto ar	ORG
bjos-8663587	165	5	jamali j	PERSON
bjos-8663587	165	6	amini f	PERSON
bjos-8663587	165	7	kayasöken g.	PERSON
bjos-8663587	165	8	covid-19	DATE
bjos-8663587	167	1	j sci res	PERSON
bjos-8663587	168	1	10.30485	CARDINAL
bjos-8663587	169	1	14	CARDINAL
bjos-8663587	169	2	crielaard w	GPE
bjos-8663587	169	3	laheij a.	PERSON
bjos-8663587	170	1	plos one	PERSON
bjos-8663587	171	1	2017;12(5):e0178007	CARDINAL
bjos-8663587	171	2	8	CARDINAL
bjos-8663587	172	1	bahl p	ORG
bjos-8663587	172	2	doolan c	ORG
bjos-8663587	172	3	de silva	PERSON
bjos-8663587	172	4	chughtai aa	PERSON
bjos-8663587	173	1	covid-19	ORG
bjos-8663587	174	1	2020	DATE
bjos-8663587	174	2	16;jiaa189	CARDINAL
bjos-8663587	175	1	10.1093	CARDINAL
bjos-8663587	176	1	16	CARDINAL
bjos-8663587	177	1	morawska l	PERSON
bjos-8663587	177	2	bahnfleth w	GPE
bjos-8663587	178	1	covid-19	CARDINAL
bjos-8663587	181	1	10.1016/j.envint.2020.105832	PERCENT
bjos-8663587	182	1	17	CARDINAL
bjos-8663587	183	1	gu j	PERSON
bjos-8663587	183	2	han	NORP
bjos-8663587	183	3	wang j. covid-19:	PERSON
bjos-8663587	185	1	2020	CARDINAL
bjos-8663587	185	2	may;158(6):1518-9	EVENT
bjos-8663587	186	1	18	CARDINAL
bjos-8663587	187	1	singhal t.	PERSON
bjos-8663587	187	2	disease-2019	DATE
bjos-8663587	187	3	covid-19	ORG
bjos-8663587	188	1	indian	NORP
bjos-8663587	189	1	2020	CARDINAL
bjos-8663587	189	2	6	CARDINAL
bjos-8663587	189	3	10.1007	CARDINAL
bjos-8663587	189	4	19	CARDINAL
bjos-8663587	189	5	world helath organization	ORG
bjos-8663587	191	1	china	GPE
bjos-8663587	193	1	2020	DATE
bjos-8663587	193	2	jan 5	DATE
bjos-8663587	194	1	2020 nov 20	DATE
bjos-8663587	196	1	20	CARDINAL
bjos-8663587	196	2	sabino-silva	ORG
bjos-8663587	196	3	jardim ac	PERSON
bjos-8663587	196	4	siqueira wl	PERSON
bjos-8663587	196	5	covid-19	PERSON
bjos-8663587	197	1	clin	PERSON
bjos-8663587	197	2	investig	GPE
bjos-8663587	197	3	2020	DATE
bjos-8663587	197	4	apr;24(4):1619-1621	ORG
bjos-8663587	198	1	10.1007	CARDINAL
bjos-8663587	199	1	stoecklin sb	PERSON
bjos-8663587	199	2	rolland p	PERSON
bjos-8663587	199	3	campese	NORP
bjos-8663587	200	1	first	ORDINAL
bjos-8663587	200	2	2019	DATE
bjos-8663587	200	3	covid-19	ORG
bjos-8663587	200	4	france	GPE
bjos-8663587	200	5	january 2020	DATE
bjos-8663587	203	1	feb;25(6):2000094	PERSON
bjos-8663587	204	1	10.2807/1560-7917.es.2020.25.6.2000094	CARDINAL
bjos-8663587	205	1	22	CARDINAL
bjos-8663587	206	1	zhu n	PERSON
bjos-8663587	206	2	wang w	PERSON
bjos-8663587	206	3	li x	PERSON
bjos-8663587	206	4	yang b	PERSON
bjos-8663587	207	1	china	GPE
bjos-8663587	207	2	2019	DATE
bjos-8663587	209	1	feb 20;382(8):727-733	DATE
bjos-8663587	210	1	10.1056	CARDINAL
bjos-8663587	211	1	23	CARDINAL
bjos-8663587	212	1	xie x	PERSON
bjos-8663587	212	2	li y	PERSON
bjos-8663587	212	3	liu l.	PERSON
bjos-8663587	214	1	2009	CARDINAL
bjos-8663587	214	2	6):s703	CARDINAL
bjos-8663587	215	1	10.1098	CARDINAL
bjos-8663587	216	1	24	CARDINAL
bjos-8663587	217	1	2019	CARDINAL
bjos-8663587	217	2	31 january 2020	DATE
bjos-8663587	218	1	2020 nov 20	DATE
bjos-8663587	221	1	wang d	PERSON
bjos-8663587	221	2	hu	PERSON
bjos-8663587	221	3	hu c	PERSON
bjos-8663587	221	4	zhu f	PERSON
bjos-8663587	221	5	liu x	PERSON
bjos-8663587	221	6	zhang j	PERSON
bjos-8663587	222	1	138	CARDINAL
bjos-8663587	222	2	2019	CARDINAL
bjos-8663587	222	3	wuhan	GPE
bjos-8663587	222	4	china	GPE
bjos-8663587	224	1	2020	DATE
bjos-8663587	224	2	10.1001	CARDINAL
bjos-8663587	225	1	26	CARDINAL
bjos-8663587	225	2	s.	PERSON
bjos-8663587	226	1	2019	CARDINAL
bjos-8663587	227	1	zhonghua jie	PERSON
bjos-8663587	228	1	za zhi	PERSON
bjos-8663587	229	1	2020	DATE
bjos-8663587	230	1	12;43(3):199-202	CARDINAL
bjos-8663587	230	2	10.3760	CARDINAL
bjos-8663587	231	1	chinese	NORP
bjos-8663587	232	1	27	CARDINAL
bjos-8663587	232	2	world helath organization	ORG
bjos-8663587	234	1	2014	DATE
bjos-8663587	234	2	7	CARDINAL
bjos-8663587	235	1	2020 nov 20	DATE
bjos-8663587	237	1	28	CARDINAL
bjos-8663587	238	1	otter ja	PERSON
bjos-8663587	238	2	salkeld ja	PERSON
bjos-8663587	238	3	french	NORP
bjos-8663587	240	1	2013 may;41(5	DATE
bjos-8663587	240	2	11	CARDINAL
bjos-8663587	241	1	10.1016	CARDINAL
bjos-8663587	242	1	29	CARDINAL
bjos-8663587	243	1	baghizadeh fini	PERSON
bjos-8663587	243	2	m. transmission	PERSON
bjos-8663587	245	1	j sci res	PERSON
bjos-8663587	245	2	sci	ORG
bjos-8663587	245	3	2020;2(4):135-7	DATE
bjos-8663587	245	4	10.30485/ijsrdms.2020.252402.1088	CARDINAL
bjos-8663587	246	1	30	CARDINAL
bjos-8663587	247	1	jorge pk	PERSON
bjos-8663587	247	2	mulyar y	PERSON
bjos-8663587	247	3	gibson r	PERSON
bjos-8663587	247	4	xiao y	PERSON
bjos-8663587	249	1	2017	CARDINAL
bjos-8663587	249	2	1084	CARDINAL
bjos-8663587	250	1	10.1177/0022034517723325	CARDINAL
bjos-8663587	251	1	barzon l	PERSON
bjos-8663587	251	2	pacenti m	ORG
bjos-8663587	251	3	lavezzo e	PERSON
bjos-8663587	252	1	the dominican republic	GPE
bjos-8663587	252	2	italy	GPE
bjos-8663587	252	3	january 2016	DATE
bjos-8663587	254	1	2016;21(10):30159	PERSON
bjos-8663587	255	1	10.2807/1560-7917.es.2016.21.10.30159	CARDINAL