Krol, Marieke http://orcid.org/0000-0002-6153-0828
Nap, Annemiek
Michels, Renée
Veraart, Christiaan
Goossens, Lucas
Article History
Received: 5 July 2018
Accepted: 4 April 2019
First Online: 3 May 2019
Ethics approval and consent to participate
: The anonymization and use of the data was conducted compliant with Dutch data privacy law (Wet bescherming persoonsgegevens: Wbp). Ethical approval was not required in the Netherlands. All respondents to the online questionnaire explicitly consented to participate in this study.
: All respondents to the online questionnaire consented to use of the data for a scientific publication.
: Marieke Krol is a former employee and Christiaan Veraart is a current employee of Merck B.V., Schiphol-Rijk, the Netherlands, an affiliate of Merck KGaA, Darmstadt, Germany. The authors report no further conflicts of interest.
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