1. L'estratto titolato triterpenico di Centella asiatica nella insufficienza venosa;Allegra;Minerva Angiologica,1987
2. Microvascular evaluation by Laser-Doppler flowmetry of the effects of Centellase in the treatment of severe venous hypertension and leg ulcers;Belcaro;Phlebology,1987
3. Stimulation of collagen synthesis in fibroblasts cultures by an extract of Centella asiatica: specific effect on the free proline pool;Marquart;Biochimica et Biophysica Acta,1989
4. Effect of treatment with Centella asiatica total tritepenic fraction (Centellase®) on the number of circulating endothelial cells in subjects with venous insufficiency;Montecchio;Thrombosis Research,1989
5. Studies of the mechanism of action of asiaticoside (Madecassol®) on experimental granulation tissue and cultured fibroblasts and its clinical application in systemic scleroderma;Sasaki;Acta Dermatovenereologica,1972