1. Birk Y, Peri I (1980) Saponin. In: Liener IE (ed) Toxic constituents of plant foodstuffs, 2nd edn, vol 1. Academic Press, New York, pp 161–182
2. Cui X, Wang C, Li W (1993) Biological characteristics of the Panax notoginseng seed. Chin Herb Med 16:3–4
3. FAO/WHO Ad Hoc Expert Committee (1973) Energy and protein requirements. FAO Nutr Meet Rep Ser 52:40–73
4. FAO/WHO/UNU Expert Consultation (1985) Energy and protein requirements. WHO Tech Rep Ser 724:120–126
5. Fen L, Pan X, Sun Z (2008) The notoginseng pharmacological effects of progress. China Pharm 11:1185–1187