id	sid	eid	entity	type
ecj-13637	2	1	84	CARDINAL
ecj-13637	3	1	2025	DATE
ecj-13637	3	2	2025	CARDINAL
ecj-13637	3	3	hikikomori	PERSON
ecj-13637	3	4	at least six months	DATE
ecj-13637	3	5	japanese	NORP
ecj-13637	3	6	shinto	GPE
ecj-13637	3	7	the 1970s and	DATE
ecj-13637	3	8	1980s	DATE
ecj-13637	4	1	fujiya tomita	PERSON
ecj-13637	4	2	1985.2	CARDINAL
ecj-13637	4	3	komoru	PERSON
ecj-13637	4	4	hikikomori	PERSON
ecj-13637	4	5	japanese	NORP
ecj-13637	4	6	tamaki saito	PERSON
ecj-13637	4	7	1998.2	CARDINAL
ecj-13637	4	8	asia	LOC
ecj-13637	4	9	an estimated 1% to 2%	PERCENT
ecj-13637	4	10	hikikomori	PERSON
ecj-13637	5	1	japan	GPE
ecj-13637	5	2	millions	CARDINAL
ecj-13637	5	3	italy	GPE
ecj-13637	5	4	between 100,000 and 120,000	CARDINAL
ecj-13637	5	5	approximately 3:1	CARDINAL
ecj-13637	5	6	one to four years	DATE
ecj-13637	6	1	hikikomori	PERSON
ecj-13637	6	2	the years	DATE
ecj-13637	8	1	hikikomori	PERSON
ecj-13637	8	2	the ministry of health	ORG
ecj-13637	8	3	japan	GPE
ecj-13637	8	4	2010.6	CARDINAL
ecj-13637	9	1	2022	CARDINAL
ecj-13637	9	2	hikikomori	PERSON
ecj-13637	10	1	hikikomori	PERSON
ecj-13637	10	2	three	CARDINAL
ecj-13637	10	3	at least six months	DATE
ecj-13637	10	4	isolation.3	PERSON
ecj-13637	10	5	two	CARDINAL
ecj-13637	10	6	hikikomori	PERSON
ecj-13637	11	1	hikikomori	PERSON
ecj-13637	11	2	japan	GPE
ecj-13637	12	1	japanese	NORP
ecj-13637	12	2	hikikomori	PRODUCT
ecj-13637	13	1	hikikomori	PERSON
ecj-13637	13	2	parma	GPE
ecj-13637	13	3	italy	GPE
ecj-13637	14	1	hikikomori	PERSON
ecj-13637	17	1	16 january 2025	DATE
ecj-13637	18	1	4 february 2025	DATE
ecj-13637	19	1	7 march 2025	DATE
ecj-13637	20	1	4.0	CARDINAL
ecj-13637	21	1	2025	CARDINAL
ecj-13637	21	2	italy	GPE
ecj-13637	21	3	2025	DATE
ecj-13637	21	4	doi:10.4081	GPE
ecj-13637	23	1	hikikomori	PERSON
ecj-13637	23	2	marco pappalardo	PERSON
ecj-13637	23	3	piero veronese pediatric	PERSON
ecj-13637	23	4	parma	GPE
ecj-13637	23	5	italy	GPE
ecj-13637	30	1	hikikomori	PERSON
ecj-13637	31	1	hikikomori	PERSON
ecj-13637	31	2	igd	PERSON
ecj-13637	32	1	daily	DATE
ecj-13637	36	1	approximately one-third	CARDINAL
ecj-13637	36	2	hayakawa et al.	PERSON
ecj-13637	36	3	sexes.10	ORG
ecj-13637	36	4	42	CARDINAL
ecj-13637	40	1	hikikomori	FAC
ecj-13637	40	2	recent years	DATE
ecj-13637	42	1	wong et al	PERSON
ecj-13637	43	1	1	CARDINAL
ecj-13637	43	2	figueiredo	ORG
ecj-13637	44	1	m. hikikomori	PERSON
ecj-13637	44	2	japan	GPE
ecj-13637	45	1	2023;70:626-7	DATE
ecj-13637	45	2	2	CARDINAL
ecj-13637	45	3	dong b	PERSON
ecj-13637	45	4	li	PERSON
ecj-13637	45	5	baker	PERSON
ecj-13637	46	1	hikikomori	PERSON
ecj-13637	47	1	2022;32:167-73	CARDINAL
ecj-13637	48	1	3	CARDINAL
ecj-13637	48	2	kato ta	PERSON
ecj-13637	48	3	teo ar	PERSON
ecj-13637	48	4	hikikomori	PERSON
ecj-13637	49	1	psychiatry clin neurosci	ORG
ecj-13637	49	2	2019;73:427-40	DATE
ecj-13637	49	3	4	CARDINAL
ecj-13637	51	1	sci 2023;13:1116.	ORG
ecj-13637	52	1	5	CARDINAL
ecj-13637	52	2	lo tw	PERSON
ecj-13637	52	3	wong jcm	PERSON
ecj-13637	52	4	chan gh	PERSON
ecj-13637	53	1	kato ta	PERSON
ecj-13637	54	1	hikikomori	PERSON
ecj-13637	55	1	2023;14:1297898	CARDINAL
ecj-13637	56	1	6	CARDINAL
ecj-13637	56	2	neoh mjy	PERSON
ecj-13637	56	3	lim m	PERSON
ecj-13637	56	4	esposito g. hikikomori	PERSON
ecj-13637	56	5	20 years	DATE
ecj-13637	58	1	j environ	PERSON
ecj-13637	58	2	2023;20:5657	CARDINAL
ecj-13637	59	1	7	CARDINAL
ecj-13637	59	2	american	NORP
ecj-13637	59	3	dsm5	NORP
ecj-13637	59	4	2022	CARDINAL
ecj-13637	61	1	kato ta	PERSON
ecj-13637	61	2	hikikomori	PERSON
ecj-13637	62	1	curr opin	PERSON
ecj-13637	62	2	2020;33:264	CARDINAL
ecj-13637	63	1	brosnan m	PERSON
ecj-13637	63	2	gavin j.	PERSON
ecj-13637	65	1	plos	PERSON
ecj-13637	65	2	one	CARDINAL
ecj-13637	65	3	10	CARDINAL
ecj-13637	66	1	hayakawa k	PERSON
ecj-13637	66	2	kato ta	PERSON
ecj-13637	66	3	watabe m	PERSON
ecj-13637	67	1	sci	ORG
ecj-13637	67	2	2018;8:2884	CARDINAL
ecj-13637	68	1	11	CARDINAL
ecj-13637	69	1	matsushima t	PERSON
ecj-13637	69	2	hayakawa k	PERSON
ecj-13637	69	3	hikikomori	ORG
ecj-13637	70	1	clin neurosci	PERSON
ecj-13637	70	2	2022;23:14-28	DATE
ecj-13637	72	1	2025	DATE
ecj-13637	73	1	85	CARDINAL