Cytotoxic and Apoptotic Effects of Govaniadine Isolated from Corydalis govaniana Wall. Roots on Human Breast Cancer (MCF-7) Cells. - Sivakumaran N; Samarakoon SR; Adhikari A; Ediriweera MK; Tennekoon KH; Malavige N; Thabrew I; Shrestha RLS (BioMed research international, 2018)