Franssen, Frits M. E.
Smid, Dionne E.
Deeg, Dorly J. H.
Huisman, Martijn
Poppelaars, Jan
Wouters, Emiel F. M.
Spruit, Martijn A.
Funding for this research was provided by:
Ministerie van Volksgezondheid, Welzijn en Sport (LASA study, LASA study, LASA study)
Article History
Received: 20 November 2017
Revised: 10 July 2018
Accepted: 19 July 2018
First Online: 10 August 2018
Competing interests
: The authors declare no competing interests.