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Literature DB >> 11038866

[Progress in the study of family planning in China].

Abstract

Year: 1998 PMID： 11038866

Source DB: PubMed Journal: Zhonghua Yi Xue Za Zhi ISSN： 0376-2491

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Authors: Yong-Mao Song; Shu Zheng
Journal: World J Gastroenterol Date: 2002-10 Impact factor: 5.742

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