Rost, Susanne
Freuer, Dennis
Peters, Annette
Thorand, Barbara
Holle, Rolf
Linseisen, Jakob
Meisinger, Christa http://orcid.org/0000-0002-9026-6544
Article History
Received: 5 September 2017
Accepted: 21 March 2018
First Online: 2 April 2018
Ethics approval and consent to participate
: The study was approved by the ethics committee of the Bavarian Medical Association (“Bayerische Landesärztekammer”) and performed in accordance with the Declaration of Helsinki. All individuals whose data were included in the analyses gave their written informed consent to participate in the study.
: Not applicable
: The authors declare that they have no competing interests.
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