%0 Journal Article %T Nightmare and Abnormal Dreams: Rare Side Effects of Metformin? %A Felicia Nathania Kosasih %A Ian Huang %A Nata Pratama Hardjo Lugito %A Theo Audi Yanto %J Archive of "Case Reports in Endocrinology". %D 2018 %R 10.1155/2018/7809305 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5822903/