Funding for this research was provided by:
Cruelty Free International Trust (N/A)
Text and Data Mining valid from 2019-03-01
Received: 17 April 2018
Accepted: 19 February 2019
First Online: 1 March 2019
Ethics approval and consent to participate
: The authors have no financial competing interests. In accordance with BMC’s editorial policies, I (JB, corresponding author) declare that my employer, Cruelty Free International (London), is a not-for-profit organisation that campaigns for an end to animal experiments. Nevertheless, all of my work, as a biomedical scientist, is as inclusive and objective as possible, substantiated with evidence and peer-reviewed references, and conducted rigorously and comprehensively.
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