Table 3. Frequency of Herbs in Herbal Prescription

Frequency Herb
11 Glycyrrhizae Radix(甘草)
10 Rehmanniae Radix(生地黃), Paeoniae Radix(芍藥)
7 Lonicerae Flos(金銀花)
6 Angelicae Gigantis Radix(當歸)
5 Scutellariae Radix(黃芩), Moutan Cortex Radicis(牧丹皮), Forsythiae Frucus(連翹)
4 Poria Sclerotium(茯苓), Mori Cortex Radicus(桑白皮), Lycii Cortex(地骨皮), Gypsum Fibrosum(石膏), Coptidis Rhizoma(黃連), Carthami Flos(紅花), Bupleuri Radix(柴胡), Atractylodis Rhizoma Alba(白朮)
3 Cnidii Rhizoma(川芎), Chrysanthemi Indici Flos(菊花), Campsitis flos(凌霄花), Anemarrhenae Rhizoma(知母)
2 Verbenae Herba(馬鞭草), Taraxaci Herba(蒲公英), Sophorae Radix(苦參), Salviae Miltiorrhizae Radix(丹蔘), Polygoni Cuspidati Rhizoma(虎杖), Phragmitis rhizome(蘆根), Patriniae Radix(敗醬), Menthae Herba(薄荷), Isatidis Radix(板藍根), Imperatae Rhizoma(白茅根), Gardeniae Fructus(梔子), Eriobotryae Folium(枇杷葉), Dictamni Radicis Cortex(白鮮皮), Cimicifuga rhizome(升麻), Bambusae Caulis in Taeniam(竹茹)
1 Vignae Angularis Semen(赤小豆), Scrophulariae Radix(玄蔘), Schizonepetae Spica(荊芥), Saposhnikoviae Radix(防風), Rosae Flos(玫瑰花), Rhei Radix et Rhizoma(大黃), Platycodonis Radix(桔梗), Magnoliae Cortex(厚朴), Hedyotidis Herba(白花蛇舌草), Glehniae Radix(北沙參), Dioscoreae Rhizoma(山藥), Crataegi Fructus(山楂), Coicis Semen(薏苡仁), Citri Unshius Pericarpium(陳皮), Celosiae Cristatae Flos(雞冠花), Cassiae Semen(決明子), Belamcandae Rhizoma(射干), Aurantii Fructus Immaturus(枳殼), Arctii Fructus(牛蒡子)