AUTHOR=Berchtold André , Roth Leonard , Oulevey Bachmann Annie , Jubin Jonathan , Gilles Ingrid , Peytremann-Bridevaux Isabelle TITLE=Collecting Essential Data on Healthcare Professionals’ Career Trajectories With Life History Calendars JOURNAL=International Journal of Public Health VOLUME=Volume 71 - 2026 YEAR=2026 URL=https://www.ssph-journal.org/journals/international-journal-of-public-health/articles/10.3389/ijph.2026.1609261 DOI=10.3389/ijph.2026.1609261 ISSN=1661-8564