1. Bancroft, J.D., Cook, H.F., 1984. Manual of Histologic Technique. Churchill-Livingston, London, pp. 171–174.
2. Suppressive effect of Cyclophosphamide induced toxicity by Withania somnifera extract in mice;Davis;J. Ethnopharm.,1998
3. Modulatory potency of the B-galactoside-specific lectin from mistletoe extract (Iscador) on the host defence system in vivo in rabbits & paitents;Haijto;J. Cancer Res.,1989
4. Hersh, E.M., Freiriech, E.J., 1969. In: Busch, H. (Ed.), Methods in Cancer Research, Vol. 4. Academic press, New York, p. 335 A.