AUTHOR=Garcia-Segura Luis Miguel , DeFelipe Javier TITLE=Editorial: Sex differences in the brain JOURNAL=Frontiers in Neuroanatomy VOLUME=16 YEAR=2022 URL=https://www.frontiersin.org/journals/neuroanatomy/articles/10.3389/fnana.2022.1000121 DOI=10.3389/fnana.2022.1000121 ISSN=1662-5129