DNA Extraction Protocol for Biological Ingredient Analysis of Liuwei Dihuang Wan. - Xinwei Cheng; Xiaohua Chen; Xiaoquan Su; Huanxin Zhao; Maozhen Han; Cunpei Bo; Jian Xu 020; Hong Bai; Kang Ning 001 (Genom. Proteom. Bioinform., 2014)