Funding for this research was provided by:
National Health and Medical Research Council (APP1134499)
Melbourne School of Population and Global Health, Business Improvement Program (BIP) Reinvestment grant
Australian Research Council Linkage Project (LP 180100035)
University of Melbourne Early Career Researcher Grant (1858815, 603783)
Received: 10 April 2019
Accepted: 31 January 2020
First Online: 12 May 2020
Ethics approval and consent to participate
: <i>Ten to Men</i> received approval from the University of Melbourne Human Research Ethics Committee and conformed to the principles embodied in the Declaration of Helsinki. All participants aged 15–18 provided written consent to participate, and parents of 15–17 years old participants also provided written consent for their boys’ participation.
: Not applicable.
: The authors declare that they have no competing interests.