Kübra Şahin et al. 2022. Metformin with Versus without Concomitant Probiotic Therapy in Newly Diagnosed Patients with Type 2 Diabetes or Prediabetes: A Comparative Analysis in Relation to Glycemic Control, Gastrointestinal Side Effects, and Treatment Compliance. Turkish Journal of Gastroenterology. 33, 11 (Nov. 2022), 925–933.