Bencao Index https://bencaoindex.com/ https://bencaoindex.com/categories/scour-phlegm-and-open-orifices/ Free to use and republish with visible attribution and a link back to the source page. The catalogue is a reference work and is knowingly incomplete; nothing in it is medical advice. <a href="https://bencaoindex.com/categories/scour-phlegm-and-open-orifices/">Bencao Index</a> Scour Phlegm and Open Orifices di tan tang Scour Phlegm Decoction gun tan wan Vaporize Phlegm Pill tong guan san Open the Gate Powder