List of Chemicals
| Chemicals Sort descending | Reference |
|---|---|
| ASCORBICACID | Duke, 1992 * |
| BETACAROTENE | Duke, 1992 * |
| CALCIUM | Duke, 1992 * |
| MAGNESIUM | Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp. |
| MANGANESE | Duke, 1992 * |
| SELENIUM | Duke, 1992 * |
| THYMOL | Madaus, G. 1976. Lehrbuch der Biologischen Hilfmittel. Vol,. 1-3. 2862 pp. (+ 144 p. index). Georg Olms Verlag, Hildescheim. Reprint of 1938 Madaus. |
| ZINC | Duke, 1992 * |