Phytochemical Screening and In-Vitro Antioxidant Activities of Various Extracts of Helichrysum petiolare Hilliard & B.L. Burtt used for the Treatment of Diabetes Mellitus in the Eastern Cape Province of South Africa. (2020). Journal of Pharmacy and Nutrition Sciences , 10(6), 331-340. https://doi.org/10.29169/1927-5951.2020.10.06.3