1. Bansky D, Barolet R: Chinese Herbal Medicine Formulas and Strategies. 1990, Seattle: Eastland Press, 7-8.
2. Hur J: Donguibogam. 2007, Seoul: Namsandang, 98-
3. Yabe T, Toriizuka K, Yamada H: Effect of Kampo medicine acetyltransferase activity in rat embryo septal cultures. J Trad Med. 1995, 12: 54-60.
4. Azuma K, Yuhisa H, Moriguchi A, Rakuki H, Ogiwara T: Meeting report, title and abstract in Japanese. Jpn J Geriatr. 2004, 41: 129-
5. Demma J, Engidawork E, Hellman B: Potential genotoxicity of plant extracts used in Ethiopian traditional medicine. J Ethnopharmacol. 2009, 122: 136-142. 10.1016/j.jep.2008.12.013.