AUTHOR=Groenwold Rolf H. H. 

TITLE=Grand Challenge—Crossing Borders to Develop Epidemiologic Methods

JOURNAL=Frontiers in Epidemiology

VOLUME=1

YEAR=2021

URL=https://www.frontiersin.org/journals/epidemiology/articles/10.3389/fepid.2021.786988

DOI=10.3389/fepid.2021.786988

ISSN=2674-1199