Morieri ML, Bonora BM, Longato E, Di Camilo B, et al. Exposure to DPP-4 inhibitors and risk of pneumonia among people with type 2
diabetes. Retrospective cohort study and meta-analysis. Diabetes Obes Metab 2020 Jul 20. doi: 10.1111/dom.14142.
PMID: 32691492