AUTHOR=Yang Ruizhe , Zhou Jinsu , Bigambo Francis Manyori , Yan Wu , Wang Xu , Yang Haibo 

TITLE=The trend of suicide and self-harm in the Chinese population from 2018 to 2022 based on ambulance medical emergency cases: a retrospective study

JOURNAL=Frontiers in Public Health

VOLUME=13

YEAR=2025

URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1494841

DOI=10.3389/fpubh.2025.1494841

ISSN=2296-2565