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[期刊论文] 作者：Jiquan Sun,Haibin Zhang,Quanch,
来源：北京科技大学学报（英文版） 年份：2004
The analysis of bending in finishing rolling was performed. An asymmetrical rolling force model was established, and the upper and lower neutral points were det...
[期刊论文] 作者：Yuping Zheng,Naixue Sun,Quanch,
来源：眼科学报 年份：2004
Purpose:To determine whether triamcinolone acetonide (TA)staining facilitates posterior hyaloid removal in patients undergoing pars plana vitrectomy (PPV) for r...
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