Hunt, Harriet https://orcid.org/0000-0003-1254-0568
Whear, Rebecca
Boddy, Kate
Wakely, Leanna
Bethel, Alison
Morris, Christopher
Abbott, Rebecca
Prosser, Susan
Collinson, Andrew
Kurinczuk, Jennifer
Thompson-Coon, Jo
Article History
Received: 28 March 2018
Accepted: 19 October 2018
First Online: 31 October 2018
Ethics approval and consent to participate
: As this work is an overview of existing systematic reviews and uses secondary anonymised data without access to individual identifiers, approval and consent to participate was not required.
: Not applicable.
: As manager of SNUG, Leanna Wakely is a contributor to the research and represents the charity which supports this research. The remaining authors declare that they have no competing interests.
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