Herbal medicine Sho-saiko-to (TJ-9) prevents liver fibrosis and enzyme-altered lesions in rat liver cirrhosis induced by a choline-deficient L-amino acid-defined diet - Sakaida,I.; Matsumura,Y.; Akiyama,S.; Hayashi,K.; Ishige,A.; Okita,K. (J Hepatol, 1998)