TY - GEN AU - Zhang,Ying-Tao AU - Wang,Hong AU - Liu,Wen-Zhi AU - Tong,Wei AU - Yang,Yan-Fang AU - Ai,Tie-Min TI - [Applied fundamental research of echinacea species] SN - 1671-167X PY - 2004///0621 KW - Animals KW - Echinacea KW - chemistry KW - Humans KW - Phytotherapy KW - Plant Extracts KW - pharmacology N1 - Publication Type: English Abstract; Journal Article; Research Support, Non-U.S. Gov't; Review ER -