2GuiUaume M, Padioleau F. Veinotonic effect, vascular protection, antiinflammatory and free radical scavenging properties of horse chestnut extract [ J ]. ArzneimitteBorsehung, 1994, 44 (1) :25 -35.
3Dichm C,Vollbreeht D, Amendt K,et al.. Medical edema protection-clinieal benefit in patients with chronic deep vein incompetence : a placebo controlled double blind study [ J ]. Vasa, 1992,21(2) :188 - 192.
4Schrader E, Schwaakl W, Sieder C, et al.. Comparison of the biuavailability of beta-aesein after single oral administration of two different drug formulations eontaining an extract of horse - chestnut seeds [ J ]. Pharmazie, 1995,50 (9) :623 - 627.
5Cannell M G R, Last F T. Tree physiology and yield improvement [ M ]. New York : Academic Press, 1976.