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Comment
. 2008 Aug;39(8):e139; author reply e140.
doi: 10.1161/STROKEAHA.107.524876. Epub 2008 Jun 26.

Searching additional databases except PubMed are necessary for a systematic review

Ming-Hua Zheng, Xu Zhang, Qiang Ye, Yong-Ping Chen
Comment

Searching additional databases except PubMed are necessary for a systematic review

Ming-Hua Zheng et al. Stroke. 2008 Aug.
No abstract available

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