Table 1.

Composition of Tongxuewan and Weisheng-tang.

Family	Scientific name	Amount (g)
Tongxuewan
Cnidium officinale Makino	Cnidii Rhizoma	40
Angelica gigas Nakai	Angelicae Gigantis Radix	40
Saposhnikovia divaricata Schiskin	Saposhnikovia Radix	40
Schizonepeta tenuifolia Briquet	Schizonepetae Spica	40
Rehmannia glutinosa Libosch. var. purpurea Mak	Rehmanniae Radix	20
Paeonia lactiflora Pall.	Paeoniae Radix Rubra	20
Glycyrrhiza glabra Linn.	Glycyrrhizae Radix	20
	Total	220
Weisheng-tang
Astragalus mongholicus Bunge	Astragali Radix	8
Angelica gigas Nakai	Angelicae Gigantis Radix	8
Paeonia lactiflora Pall.	Paeoniae Radix Alba	8
Glycyrrhiza glabra Linn.	Glycyrrhizae Radix	4
	Total	28