Modification to má xìng shí gān tāng

''Modification:'' For sinusitis. - 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
	地龍	Di Long	earthworm; lumbricus		grams