Modification to jiǔ wèi qiāng huó tāng

''Modification:'' For coughing up of thick sputum - refer to:
Author: Dan Bensky and Randall Barolet
, p40

		Herb	Common Name		Qty.
	防風	Fang Feng	saposhnikovia root, ledebouriella root, siler	4.5	grams
	羌活	Qiang Huo	notopterygium root, chiang-huo	4.5	grams
	白芷	Bai Zhi	angelica root	3	grams
	細辛	Xi Xin	Chinese wild ginger, asarum	1.5	grams
	生地黃	Sheng Di Huang	Chinese foxglove root, rehmannia (fresh),Rehmannia root	3	grams
	黃苓	Huang Qin	baical skullcap root, scutellaria, scute	3	grams
	蒼术	Cang Zhu	atractylodes rhizome	4.5	grams
	川芎	Chuan Xiong	Sichuan lovage root, cnidium, chuanxiong root	3	grams
	甘草	Gan Cao	licorice root	3	grams
	前胡	Qian Hu	peucedanum root, hogfennel root
	杏仁	Xing Ren	apricot seed or kernel