Shan Ma Huang: A Medicinal Plant for Asthma, Rheumatic Pain, and Swelling Relief

【Pinyin Name】Shān Mǎ Huánɡ 【Source】The whole herb of the legume plant Shan Ma Huang. 【Morphology】Small shrub, up to 1 meter tall. The base of the stem is 2.5 millime