Rochmy Istikharah, Vitarani Dwi Ananda Ningrum, and Baiq Maylinda Gemantari. 2018. “Primer Design Using Polymerase Chain Reaction for SNPs Analysis in SLC22A1 rs622342 Encoding OCT1 As Metformin Main Transporter”. Journal of Pharmacy and Nutrition Sciences 8 (2):52-58. https://doi.org/10.6000/1927-5951.2018.08.02.4.