Lewin, Simon
Bohren, Meghan
Rashidian, Arash
Munthe-Kaas, Heather
Glenton, Claire
Colvin, Christopher J.
Garside, Ruth
Noyes, Jane
Booth, Andrew
Tunçalp, Özge
Wainwright, Megan
Flottorp, Signe
Tucker, Joseph D.
Carlsen, Benedicte
Article History
First Online: 25 January 2018
Ethics approval and consent to participate
: Not applicable. This study did not undertake any formal data collection involving any humans or animals.
: Not applicable.
: The authors declare that they have no competing interests.