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Transformation of MEDLINE data format to TRS data format in PubMed
you qiang-hua1; wang xia2; wang ping3(1.library of north sichuan medical college; nanchong 637007; sichuan province; china; 2.chengdu medical college; chengdu 610083; sichuan province; china; 3.computer teaching and research section of north sichuan medical college; nanchong 637007; sichuan province; china)
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