Anticancer potential of steviol in MCF-7 human breast cancer cells Gupta E, Kaushik S, Purwar S, Sharma R, Balapure AK, Sundaram S. Anticancer potential of steviol in MCF-7 human breast cancer cells. Pharmacognosy Magazine [Internet]. 2017;13(51):345-350. https://www.ncbi.nlm.nih.gov/pubmed/28839355