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期 刊 ：中国中药杂志 1995年 20卷 11期 页码：665.

关键词：宽体金线蛭；炮制；饮片规格；质量控制；

Keywords:Whitmania pigra, processing, standards of piece, quality control,

摘 要 ：调查及实验证明,水蛭以蚂蟥为主流药用品种。切丝入药溶出效果最优。对水蛭3种炮制品的质量从浸出物限量、薄层层析、蛋白电泳、体外抗凝效价方面进行了定量、定性研究。

Abstract:It has been confirmed by investigation that Whitmania pigra is the main medicinal breed of leech ,andfiliform pieces are the best for extraction. The quality of leech processed by 3 different methods has been studied quali-tatively and quantitatively in terms of amounts of extraction ,TLC ,eletrophoresis of protein and anti-thrombin action.

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