参考文献

Zhoushan Haizhongzhou Xinsheng Pharmaceuticals Co., Ltd.; Jiang, Zhiwei; Wang, Aijin; Hu, Hongwei; Xu, Jiali; Hu, Yuesong; Li, Xian; Ye, Yan; Wang, Jie; Li, Qinglong Patent: US2013/345176 A1, 2013 ; Location in patent: Paragraph 0149 ;