AUTHOR=Rodríguez-Laso Ángel , Rico-Uribe Laura Alejandra , Kubiak Christine , Haro Josep Maria , Rodríguez-Mañas Leocadio , Ayuso José Luis 

TITLE=A Map of the Initiatives That Harmonize Patient Cohorts Across the World

JOURNAL=Frontiers in Public Health

VOLUME=9

YEAR=2021

URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2021.666844

DOI=10.3389/fpubh.2021.666844

ISSN=2296-2565