Yang, C R Bioactive triterpenoid and steroid saponins from medicinal plants in southwest China. [electronic resource] - Advances in experimental medicine and biology 1996 - 225-38 p. digital Publication Type: Journal Article; Review ISSN: 0065-2598 Standard No.: 10.1007/978-1-4899-1367-8_21 doi Subjects--Topical Terms: ChinaPlants, Medicinal--chemistrySaponins--isolation & purificationSteroids--isolation & purificationTriterpenes--isolation & purification