WANICHTANOM , L. PREVALENCE OF VITAMIN B12 DEFICIENCY IN PATIENTS WITH DIABETES ON LONG-TERM USE OF METFORMIN. Journal of the ASEAN Federation of Endocrine Societies, [S. l.], v. 38, n. S3, 2024. Disponível em: https://asean-endocrinejournal.org/index.php/JAFES/article/view/3403. Acesso em: 7 aug. 2024.