van Erpecum, Carel-Peter L.
van Zon, Sander K. R.
Bültmann, Ute
Smidt, Nynke
Article History
Received: 9 March 2022
Accepted: 15 July 2022
First Online: 27 July 2022
Declarations
:
: All participants filled out an informed consent form before they received an invitation for the physical examination. The Lifelines Cohort Study is conducted according to the principles of the Declaration of Helsinki, and was approved by the medical ethical committee of the University Medical Center Groningen, The Netherlands.
: Not applicable.
: The authors declare to have no potential conflict of interest with respect to the research, authorship, and publication of this article.