AUTHOR=Beversdorf David Q. , Anagnostou Evdokia , Hardan Antonio , Wang Paul , Erickson Craig A. , Frazier Thomas W. , Veenstra-VanderWeele Jeremy TITLE=Editorial: Precision medicine approaches for heterogeneous conditions such as autism spectrum disorders (The need for a biomarker exploration phase in clinical trials - Phase 2m) JOURNAL=Frontiers in Psychiatry VOLUME=13 YEAR=2023 URL=https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2022.1079006 DOI=10.3389/fpsyt.2022.1079006 ISSN=1664-0640