共查询到20条相似文献,搜索用时 7 毫秒
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Malcolm C Bateson 《BMJ (Clinical research ed.)》1999,318(7200):1745-1748
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Hoeyberghs JL 《BMJ (Clinical research ed.)》1999,318(7182):512-516
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Zakrzewska JM 《BMJ (Clinical research ed.)》1999,318(7190):1051-1054
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Alan E H Emery 《BMJ (Clinical research ed.)》1998,317(7164):991-995
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Prentice A 《BMJ (Clinical research ed.)》1999,319(7221):1343-1345
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