Georgina MacArthur, Deborah M Caldwell, James Redmore, Sarah H Watkins, Ruth Kipping, James White, Catherine Chittleborough, Rebecca Langford, Vanessa Er, Raghu Lingam, Keryn Pasch, David Gunnell, Matthew Hickman, Rona Campbell, Cochrane Public Health Group
Cochrane Database Syst Rev. 2018; 2018(10): CD009927. Published online 2018 Oct 5. doi: 10.1002/14651858.CD009927.pub2