| ANAGYRINE |
Duke, 1992 * |
| CALCIUM |
Duke, 1992 * |
| MAGNESIUM |
Duke, 1992 * |
| MATRINE |
Advance in Chinese Medicinal Materials Research. 1985. Eds. H. M. Chang, H. W. Yeung, W. -W. Tso and A. Koo. World Scientific Publishing Co., Philadelphia Pa., page 407. |
| OXYMATRINE |
Advance in Chinese Medicinal Materials Research. 1985. Eds. H. M. Chang, H. W. Yeung, W. -W. Tso and A. Koo. World Scientific Publishing Co., Philadelphia Pa., page 407. |
| POTASSIUM |
Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp. |