van Dijk, Susan E. M.
Adriaanse, Marcel C.
van der Zwaan, Lennart
Bosmans, Judith E.
van Marwijk, Harm W. J.
van Tulder, Maurits W.
Terwee, Caroline B.
Article History
Accepted: 5 January 2018
First Online: 2 February 2018
Compliance with ethical standards
:
: CT is one of the founders of the COSMIN initiative. The authors report no other competing interests.