Citation

Dasgupta A, Kang E, Olsen M, Actor JK, Datta P. Interference of Asian, American, and Indian (Ashwagandha) ginseng in serum digoxin measurements by a fluorescence polarization immunoassay can be minimized by using a new enzyme-linked chemiluminescent immunosorbent or turbidimetric assay. Archives of Pathology & Laboratory Medicine 2007. 131(4):619-621.