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ISSN-L Record 0197-2456

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ISSN-L: 0197-2456 (Print, Online)

Key info

Key info
ISSN	Medium	Key-title	From-To	Frequency	Country	Language
0197-2456	Print	Controlled clinical trials	1980-2004	Bimonthly	USA	eng
1879-050X	Online	Controlled clinical trials (Online)	200?-2004	Bimonthly	NLD	eng

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