Modification to má xìng shí gān tāng

''Modification:'' For stubborn asthma - refer to:
Author: Dan Bensky and Randall Barolet
, p89

		Herb	Common Name		Qty.
	麻黃	Ma Huang	ephedra stem	12	grams
	石膏	Shi Gao	gypsum	48	grams
	杏仁	Xing Ren	apricot seed or kernel	18	grams
	炙甘草	Zhi Gan Cao	Honey Prepared Licorice	6	grams
	生薑	Sheng Jiang	fresh ginger rhizome
	瓜蔞	Gua Lou	trichosanthes fruit
	半夏	Ban Xia	pinellia rhizome, pinellia tuber
	陳皮	Chen Pi	aged tangerine peel, citrus
	枳實	Zhi Shi	unripe bitter orange, chih-shih