rotinsulu, i., Pangkahila, W., & Budhiarta, A. 2019 Nov 13. Combination treatment of metformin and red fruit (Pandanus conoideus l.) extract increased pancreatic β cell density but had no effect toward fasting blood glucose and glycated albumin levels in diabetic male wistar rats (Rattus norvegicus). IJAAM (Indonesian Journal of Anti-Aging Medicine). [Online] 3:2