van Tuijl, J. H.
van Raak, E. P. M.
van Oostenbrugge, R. J.
Aldenkamp, A. P.
Rouhl, R. P. W.
Article History
Received: 30 January 2018
Revised: 15 May 2018
Accepted: 16 May 2018
First Online: 29 May 2018
Change Date: 31 August 2018
Change Type: Correction
Change Details: The original article can be found online at
Compliance with ethical standards
:
: JH van Tuijl, EPM van Raak, RJ van Oostenbrugge, AP Aldenkamp and RPW Rouhl report no conflicts of interest regarding the current study.
: According to national legislation at the time of registration informed consent was not required, as only regularly acquired patient data were recorded. The study protocol on long-term mortality was approved by the medical research ethics committee of the University hospital Maastricht and Maastricht University, and the study was conducted with the ethical standard laid down in the declaration of Helsinki and its later amendments.