TY - RPRT TI - [Applying grading methods of synthesizing multiple guidelines to optimizing extracting technology for Radix Panacis Quinquefolii]. AU - Xiaolin Lei AU - Jiayou Shu AU - Cuiwei Zhao PY - 2005 UR - https://pubmed.ncbi.nlm.nih.gov/16252731/ ID - 16252731 ER -