Huanglian Ejiao Tang (Coptis and Donkey-Hide Gelatin Decoction): Chinese Medicine Cases

Always Drowsy and Want to Sleep All Day, Plus Vomiting, Diarrhea and Cold Hands and Feet? — Song Dynasty Formula Master Doctor Xu Shuwei Diagnoses Shaoyin Disease and Treats It With Wuzhuyu Tang (Evodia Decoction)