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[期刊论文] 作者：LI Jing,ZHOU Ping-Ping,LIU Zhe,
来源：结构化学 年份：2015
Two novel dihydropyran compounds(1 and 2) containing a triphenylamine group were synthesized and characterized. The structure of compound 2 was verified by sing...
Causes associated with recurrent choledocholithiasis following therapeutic endoscopic retrograde cho
[期刊论文] 作者：Feng Deng,Mi Zhou,Ping-Ping Li,
来源：世界临床病例杂志 年份：2019
BACKGROUND Recurrence of primary choledocholithiasis commonly occurs after complete removal of stones by therapeutic endoscopic retrograde cholangiopancreatogra...
[期刊论文] 作者：Dan-e Wu,Qiu-zhan Zhou,Ping-ping Liu,He-bin Zhang,
来源：黑龙江科技信息 年份：2009
本文通过对荣华二采区10...
[期刊论文] 作者：LI Jing,ZHOU Ping-Ping,LIU Zhen,LI Jiang-Tao,
来源：黑龙江科技信息 年份：2015
本文通过对荣华二采区10...
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