Conzade, Romy http://orcid.org/0000-0002-5667-6849
Grill, Eva http://orcid.org/0000-0002-0273-7984
Bischoff-Ferrari, Heike A. http://orcid.org/0000-0003-0264-6318
Ferrari, Uta http://orcid.org/0000-0002-8354-5721
Horsch, Alexander http://orcid.org/0000-0001-7745-0139
Koenig, Wolfgang
Peters, Annette http://orcid.org/0000-0001-6645-0985
Thorand, Barbara http://orcid.org/0000-0002-8416-6440
Article History
Received: 29 January 2019
Accepted: 25 April 2019
First Online: 8 May 2019
Compliance with Ethical Standards
:
: Romy Conzade, Eva Grill, Heike A. Bischoff-Ferrari, Uta Ferrari, Alexander Horsch, Wolfgang Koenig, Annette Peters and Barbara Thorand declare that they have no conflict of interest.
: The KORA-Age was approved by the Ethics Committee of the Bavarian Medical Association (Reference Number 08064).
: Written informed consent has been obtained from the participants and all investigations have been conducted according to the principles expressed in the Helsinki Declaration.