Table 4. Frequency of Herbs Used in Herbal Medicine

Frequency	Herbs
12	Magnoliae Flos(辛荑)
9	Xanthii Fructus(蒼耳子), Angelicae dahuricae Radix(白芷)
8	Menthae Herba(薄荷)
5	Platycodonis Radix(桔梗)
4	Scutellariae Radix(黃芩)
3	Chrysanthemi Flos(菊花), Houttuyniae Herba(⿂腥草), Glycyrrhizae Radix(甘草), Bomeolum(冰片), Cnidii Rhizoma(川芎)
2	Radix et Rhizoma(细辛), Phellodendri Cortex(黄柏), Lonicerae Flos(金銀花), Angelicae Gigantis Radix(當歸), Alismatis Rhizoma(澤瀉), Acori Graminei Rhizoma(石菖蒲)
1	Vespae Nidus(露蜂房), Carthami Flos(紅花), Ursi Fel(熊膽), Astragali Radix(黄芪), Schizonepetae Spica(荊芥), Ephedrae Herba(麻黄), Camphorum(樟腦), Patriniae Herba(敗醬草), Gentianae Radix(龍膽), Gardeniae Fructus(梔子), Plantaginis Semen(車前子), Bupleuri Radix(柴胡), Codonopsis Pilosulae Radix(黨參), Poria Sclerotium(茯苓), Atractylodis Rhizoma Alba(白朮), Dioscoreae Rhizoma(山藥), Dolichoris Semen(白扁豆), Coptidis Rhizoma(黃連), Cinnamomi Ramulus(桂枝), Paeoniae Radix Alba(白芍藥), Mori Folium(桑葉), Armeniacae Semen(杏仁), Phragmitis Rhizoma(蘆根), Nelumbinis Rhizomatis Nodus(藕節), Imperatae Rhizoma(白茅根), Rehmanniae Radix(生地黃), Salviae Miltiorrhizae Radix(丹蔘), Prunellae Spica(夏枯草), Fritillariae Thunbergii Bulbus(浙貝母), Curcumae Rhizoma(莪朮)