Table 2: The top five coprescribed Chinese formulae among HT users between 1997 and 2008.

Chinese medicine-HRTTotal days of coprescribingTotal people of coprescribingAverage days of coprescribing Chinese and Western medicine (days/people)

Total
 Formulae131,5972,56951.2
Shu-Jing-Huo-Xue-Tang
 (Channel-Coursing Blood-Quickening Decoction)
3,70032211.5
Du-Huo-Ji-Sheng-Tang
  (Pubescent Angelica and Mistletoe Decoction)
3,50827112.9
Jia-Wei-Xiao-Yao-San
  (Supplemented Free Wanderer Powder)
3,03624912.2
Liu-Wei-Di-Huang-Wan
 (Six-Ingredient Rehmannia Pill)
2,96023712.5
Zhi-Gan-Cao-Tang
  (Honey-Fried Licorice Decoction)
2,82117915.8