Published on in Vol 14 (2025)
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/64899, first published
.

Journals
- Ahmed U, Baker J, Rosenberg J, Reistrup H. Turning a nation into a cohort: combining national registers and a digital mailbox for population-based health research. European Journal of Epidemiology 2026 View
