Medical function:  Joe Hing Kwok Chu,  Complementary and Alternative Healing, 1999  

Patient information: Regional Drug Formulary, 1995 KFH/HPTPMG; Kaiser Permanente

Chemical formula structure: New Edition of Pharmacology, by Chen Xin Qian, Jin You Yu,1996

General information: New Edition of Pharmacology, by Chen Xin Qian, Jin You Yu, 1996;1996;

 Essential Guide to Prescription Drugs; James J. Rybacki, Pharm. D, and James W. Long, M.D.

INR information: Dalen JE, Hirsh J (ed), Third American College of Chest Physicians (ACCP) consensus conference on antithrombotic therapy. Chest 1992; 102; 303s-549s

http://alternativehealing.org/chinese_herbs_dictionary.htm by Joe Hing Kwok Chu