Tolla, Mieraf Taddesse
Norheim, Ole Frithjof
Memirie, Solomon Tessema
Abdisa, Senbeta Guteta
Ababulgu, Awel
Jerene, Degu
Bertram, Melanie
Strand, Kirsten
Verguet, Stéphane
Johansson, Kjell Arne
Funding for this research was provided by:
Norwegian Research Council (218694/H10)
Bill and Melinda Gates Foundation
Article History
Received: 16 December 2015
Accepted: 3 August 2016
First Online: 12 August 2016