Ollivier de Leth, David
Ros-Tonen, Mirjam A. F. http://orcid.org/0000-0002-6606-7430
Funding for this research was provided by:
WOTRO Science for Global Development (W 08.250.105)
University of Amsterdam
Article History
Received: 2 February 2019
Accepted: 26 March 2021
First Online: 21 April 2021
Declarations
:
: The authors declare that they have no conflict of interest. Nestlé and its partner companies were by no means involved in the design, data analysis or financing of the research.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.