Corydalis yanhusou的用法和樣例：
例句
- Study on the Chemical Composition from Chinese Traditional Medicine of Corydalis yanhusuo W.
中藥延胡索化學成分研究。 - We determined the tetra hydro palmatine content in Guanshu tabel and Rhizoma Corydalis by TLC Scanning.The method is simple and the results are accurate.
採用薄層掃描法測定冠舒片及原料元胡中延胡索乙素含量，方法簡便，結果準確。
