文章对药用丁基橡胶瓶塞在针刺时落屑产生的机理进行了分析,研究了针头结构和瓶塞配方组成对针刺落屑的影响,结果表明:增加针头α......

A simple, rapid, and sensitive gas chromatography-mass spectrometry (GC-MS) method was developed and validated for the s......