AUTHOR=Fagiolini Andrea TITLE=Editorial: Assessment and diagnosis of bipolar disorder: Volume II JOURNAL=Frontiers in Psychiatry VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2022.1065442 DOI=10.3389/fpsyt.2022.1065442 ISSN=1664-0640