Received: 27 March 2018
Accepted: 5 April 2019
First Online: 24 April 2019
Ethics approval and consent to participate
: Participating pharmacy employees gave oral consent prior to participation, which was approved by the ethics committee. The study was reviewed and approved by the UPPER institutional review board of the Utrecht University (no.1604) [CitationRef removed].
: Not applicable
: The authors declare that they have no competing interests.
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