AUTHOR=Cavalcanti Deborah , Bujold Emmanuel TITLE=Commentary: In Utero Exposure to Metformin Reduces the Fertility of Male Offspring in Adulthood JOURNAL=Frontiers in Endocrinology VOLUME=12 YEAR=2022 URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2021.815532 DOI=10.3389/fendo.2021.815532 ISSN=1664-2392