Voiß, Petra
Höxtermann, Melanie Désirée http://orcid.org/0000-0002-5653-6686
Dobos, Gustav
Cramer, Holger
Funding for this research was provided by:
Karl und Veronica Carstens-Stiftung (KVC 0/100/2018, KVC0/100/2018)
Article History
Received: 8 February 2019
Accepted: 31 May 2019
First Online: 11 June 2019
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: NCHS Research Ethics Review Board approved NHIS data collection. The protocol was approved by the NCHS ERB on June 12, 2015 (Protocol #2015-08).
: The Karl and Veronica Carstens Foundation had no influence on the design and conduct of the study; the collection, management, analysis and interpretation of the data; the preparation, review or approval of the manuscript; or the decision to submit the manuscript for publication.