Funding for this research was provided by:
Aids Fonds (2012074)
Received: 21 November 2016
Accepted: 1 March 2018
First Online: 7 March 2018
Ethics approval and consent to participate
: According to the Medical Research (Human Subjects) Act (WMO), formal approval for this research project by a medical ethics committee was not required. Informed written consent to participate was retrieved from the participating GP trainers.
: Not applicable.
: JvB; A part-time position at STI AIDS Netherlands. The mission of this NGO is to control STI including HIV and to contribute to sexual health. A limited amount of funds is acquired via private sector cooperation, part of it being farma. An explicit code of conduct exists: ExternalRef removedThe other authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
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